life-of-sailing-logo

12 Best Catamaran Sailboats

Best Catamaran Sailboats | Life of Sailing

The appeal of the catamaran sailboats in terms of speed , stability, and the ability to embark on long-range cruising has made them hugely popular with today's sailors. But what are the best catamaran sailboats?

Even though catamaran sailboats have become increasingly popular in the last few years, they have a truly rich legacy as one of the most sought after vessels for bluewater cruising.

Thanks to their incredibly wide beams and bigger daft, catamarans have become remarkably favorable for sailors looking to go for long-distance voyages, overnight cruising, and day sailing.

And if space is paramount for you when out there on the water, a catamaran sailboat is the only way to go as they offer extraordinary space to allow you to spend more time on the water with friends and family.

But even with all these amazing features, you're probably still wondering; what are the best catamaran sailboats?

Like their monohull counterparts, choosing the best catamaran sailboat can be quite overwhelming since there are lots of them out there. They come in a wide variety of designs and sizes ranging from small catamarans to huge ones.

The best catamaran sailboats can easily clock 250-mile voyages, offer incredible performance, and have layouts that can be easily optimized for individuals, charter markets, and great accommodation. In essence, the best catamaran sailboats offer respectable performance and offer good load-carrying ability.

That being said, here are some of the best catamaran sailboats that you can get your hands on.

Table of contents

Best Catamarans

{{boat-info="/boats/manta-42"}}

Even though many multihulls are no longer built in the United States these days, the Manta 42 is a true American-built catamaran that brings good living and good value into one package. Designed cleverly for easy handling, this American built catamaran is a great choice for a liveaboard cruiser for sailors looking to go for long-distance voyages. Thanks to its trademark high bows and an enormously curved incorporated forward crossbeam, this catamaran is easily recognizable even from a distance.

It is designed with a uniquely fixed crossbeam, which is very different from conventional aluminum cross beams that support the tension of the forestay. This fixed crossbeam allows for a little bit of movement thereby helping in absorbing enormous twisting forces of the bows. As such, you have to keep in mind that there may be resultant stress crack particularly in the bow area of the vessel.

All in all, the Manta 42 is a superb offshore cruising catamaran that offers a good sail-area-to-displacement ratio as well as plenty of space and accommodation. The cockpit area is refined, luxurious, and is designed with additional stainless pushpit contraptions to help in holding objects such as wind vanes, dinghies, and solar panels. The boat's quality in terms of performance and stability is the benchmark of what a catamaran should be.

Fountaine Pajot Elba 45

{{boat-info="/boats/fountaine-pajot-elba-45"}}

Recently named the "Boat of the Year" for 2019 by Cruising World Magazine and Sail Magazine, the Elba 45 is the latest model in the incredible line of Fountaine Pajot catamarans. This boat was designed to replace the outgoing Helia 44 and stands to be one of the most popular catamarans with Fountain Pajot having sold over 100 Elba 45 hulls long before even the first one emerged from production.

This French-built cat brings to the fore a well-thought-out, safe, and dependable features with 10% less drag, efficient motoring, top-notch performance, and high speeds. It's also designed with fixed stub keels and slightly aft-raked bows, which are all essential in enhancing windward performance; something that most catamarans struggle with.

To improve on safety, the keels of this amazing catamaran sailboat are glued into a particularly designed recess in the hulls. This is to ensure that there are no keel bolts that can rip out and put the boat in danger if the boat gets grounded or in the event of a collision. The rig is also ICW friendly and is a true representation of a standard catamaran setup.

This is, without a doubt, a modern-looking cruising catamaran that has a low-profile lounging space on its deck, high topsides and bows as well as a more pronounced reverse sheer that's essential in minimizing the bulk of the windows while creating additional and useful volume below. This is a true catamaran that occupies a sweet spot for those looking to sail along the bay or for those adventurous sailors looking to set sail for more ambitious offshore cruising plans.

{{boat-info="/boats/leopard-48"}}

With its fine design, straightforward systems, and easy handling, the Leopard 48 has everything it needs to be ranked among the distinguished category of the best catamaran sailboats. This is an excellent multihull that is structured with advanced materials, designs, and innovations that are meant to be fun, spacious, and comfortable.

Designed in South Africa by Simonis-Voogd, is probably the best design in the Leopard family of catamarans. Its two hulls are vacuum-bagged using balsa core to offer maximum firmness while ensuring that the weight is on the minimum. This is done by articulately regulating the level of resin in the layup. With such types of hull shapes, this catamaran sailboat is very fast and can consistently clock 12 knots of speed against the currents.

The boat is also designed with shallow keels as they're filled with closed-cell polyurethane foam that's of great importance in increasing buoyancy and preventing water ingress. To enhance the safety of the vessel, the stern and bow both have bulkheads that are essential in keeping out that water if the sailboat is involved in a collision.

The hulls of this boat are deep and narrow, particularly below the waterline. They also curve higher up to practically reduce the wetted surface area while offering enough deck space and plenty of room for accommodations. Its cockpit is another excellent feature thanks to its lavish spaces that give you the chance of kicking back and relaxing.

This boat is designed to offer superior livability, quick and easy to handle features, as well as enough space for friends and family. It is designed with beautiful lines and immense practicality for those who want to go on long cruising voyages.

Antares 44i

While many people often believe that voluminous cruising catamarans should be used as charter boats, the Antares 44i brings a very different perspective altogether. Designed in Argentina as a complete bluewater catamaran, this is a boat that's specifically built for private boat owners looking for a sturdy and well-equipped bluewater cruiser. This is an absolutely gorgeous catamaran that has a fully-equipped cockpit just to ensure that you can safely operate it even when shorthanded.

Like most catamarans, the Antares 44i is designed with features that allow for long-distance voyages. It comes with a minimum bridge deck clearance of 30 inches, which is essential in mitigating bridge deck slap. The helm station is designed to offer excellent visibility over the coach roof without having to perch the helmsman high above the cockpit.

If you're planning to make those long-distance cruising to exotic places, you'll appreciate this boat's layout. The galley is put down in the port hull so that it doesn't compromise the size of the galley and the saloon. The forward-facing navigation station is up there with the best and is up to offshore standards. And that's not all; the Antares 44i comes with good mounting points for electronics, a large table, comfortable seats, and provides brilliant visibility outside.

This boat is perfectly suited for extended offshore cruising and is a great reminder for anyone who thinks that all catamarans are charter boats and all offshore boats are monohulls.

{{boat-info="/boats/dolphin-ocema-42"}}

Designed by Philipe Pouvreau in northern Brazil, the Dolphin Ocema 42 is a truly unique catamaran sailboat that goes against the conventional norm of catamarans. It is equipped with daggerboards, which are essential in enabling it to point higher on the wind while reducing the wetted surface when running or anchoring in shallow surfaces. This, however, requires a higher level of expertise in sailing. This is because lifting the daggerboards higher up will expose the rudders while the daggerboards can also interfere with the hulls in the event that the vessel runs aground.

But even with that, the Dolphin 42 balances incredible performance and cruising comfort in a very compact package; something that is not very easy in bluewater cruising. That's why it's designed using a foam core to make it lightweight by reducing weight wherever possible. This vessel will most likely never let you down if you want to circumnavigate the bluewater on a high-performance boat that is safe and comfortable.

So if you've been looking for a real sailing catamaran that doubles up as a very comfortable liveaboard sailboat , look no further than the Dolphin 42.

{{boat-info="/boats/catana-50"}}

Regarded as the best built and most stylish cruising multihull, the Catana 50 is a very huge catamaran sailboat. Measuring about 50 feet long with a beam of about 26 feet, this is an amazing catamaran that will test your sailing skills as a single sailor or if you're planning to sail shorthanded.

This boat is designed with a rig that gives you the option of using either a screecher or a self-tending jib. This may seem complex since the sheets are led to winches near each wheel while all other controls lead to a centerline winch that's located in the cockpit. But even with that, this sailboat can be easily tacked once on the course.

This is a real performance-oriented catamaran with efficient hulls and rigs allowing for top speed. This vessel is also designed with a long waterline and a subtle underwater shape at the bow to help in increasing volume while minimizing wave drag. The stern platforms can help in stretching the waterline length while also providing easy access from a dock or a dinghy. The board trunks are also very strong and sturdy to protect the integrity of the hulls if a collision occurs.

In essence, this is a very modern catamaran that's designed to safely make long-distance passages with ease. It is subdued in terms of styling but this doesn't mean that it falls short as far as performance is concerned.

Atlantic 42

{{boat-info="/boats/atlantic-42"}}

Designed in 1993, the A42 has cultivated a legion of fiercely loyal fans thanks to its efficiency and aesthetic. This is the smallest of the Atlantic cruising catamaran line and is hugely popular with sailors thanks to its ease of handling, ocean-going capabilities, and superb use of space. From the forward cockpit, pilothouse to the sleeping cabins, and brilliant galleys everything about this cat is a true classic.

Unlike most catamarans, the Atlantic 42 is designed with a waist-high cockpit that's located forward of the pilothouse just behind the mast. It brings forth a solid construction thanks to the large metal girder-like bearers that run across the bulkheads. This helps the vessel in having the utmost strength, better air circulation under the engine, and a high level of flexibility as far as the size of the engine and its positioning is concerned.

Initially, the boat's style and its outlook were considered conservative but it soon became clear that it is built of high-quality materials and to last. The internal construction of the boat is impressive, to say the least. The exterior looks very beautiful and perhaps much more beautiful than most boats today. Its large aft cabin accommodation is a top drawer while the space separating en suite heads and shower compartments are considered a bonus.

{{boat-info="/boats/fountaine-pajot-bahia-46"}}

If you were to board the French-built Fountaine Pajot Bahia 46, you'll agree that the high-quality of workmanship, layout, and efficient use of space is quite exciting, to say the least. This cat remains very popular among sailors thanks to its easy handling features and incredible performance under the sails. Well, this may not come as a surprise to many of us given that the Fountain Pajot is known for building some of the most remarkable cruising catamarans out there that it can be quite overwhelming to narrow down to a single vessel, but the Bahia 46 simply stands out.

This vessel is designed with hulls that are broader than those of many other catamarans. It's also designed with centerboards and daggerboards that are meant to enhance its performance. These are essential in minimizing draft while ensuring reliability, generous bilge, and in helping to protect the rudders and propellers.

This boat is big enough to manage any type of serious offshore sailing. This is one of the best cruising catamarans for anyone looking for the right vessel for long-distance sailing. This vessel has a very more generous rig than most cruising catamarans, which is essential in enhancing its performance. The six-post Bimini is very strong and clean and can perfectly hold dinghies.

In terms of its look, the Bahia 36 is designed with gorgeous lines with the deck and hulls sculpted with lines that add a touch of elegance to the overall look of an already excellent catamaran sailboat.

Gemini 105MC

{{boat-info="/boats/gemini-105mc"}}

Whether you're looking for a comfortable catamaran vessel to take you for a weekend sailing trip or a long sabbatical vacation on the oceans, the Gemini 105MC is a very satisfactory liveaboard catamaran vessel that offers spacious accommodation, thoughtful design, and a stable cruising platform for anyone who wants to have some good time on the water.

Designed by the legendary Tony Smith, this is somewhat a sailing cottage. Like a land cottage, it is cozy, comfortable, and very safe. This is essentially a 35 feet catamaran that offers great value for any sailing looking for a reasonably-priced catamaran sailboat for the weekend or holiday cruising.

This boat is designed with incredibly slim hulls, which are teardrop-shaped with flat bottoms and smaller wetted surface area. This is to ensure that drag is minimized and to lead to more leeway under sail. Each of the boat's hull is designed with a kick-up centerboard is of great importance in enhancing the vessel's windward pointing capability. This boat also has its rudders raised to enable it to seamlessly cruise in shallow waters where most vessels would otherwise run aground.

The eccentric narrow beam, which measures about 40% of the boat's length, is very different from today's 50%. However, its low center helps in keeping its stable, upright, and of course, safe.

Lagoon 450 F

{{boat-info="/boats/lagoon-450-f"}}

If you're looking for a catamaran sailboat that offers prestige at its peak, look no further than the Lagoon 450. This cat is widely known for offering an all-around comfort without compromising its beauty, spaciousness, class, and elegance. This is an elaborate French catamaran that brings to the table fantastic craftsmanship while leaving nothing to chance.

This is a very safe 45 feet catamaran that's not just comfortable but also very luxurious. The deck layout is centered on an amazing flybridge, which has been redesigned and redefined to offer both the traditional and modern outlook. You can very easily access the bridge, engine controls, steering station in a matter of seconds. As a result, this boat is efficiently designed to give you the ultimate control of almost every situation while on the water.

The spacious and luxurious interior of this boat is worth experiencing. The cabins and saloons are perfectly lit. We're talking about four to six cabins, eight to twelve berths, and up to four bathrooms. In essence, this boat can comfortably sleep eight to twelve people. This boat is designed to offer ultra-modern accommodations and amenities that come with little but amazing touches; all designed to make your life inside the catamaran enjoyable.

{{boat-info="/boats/gunboat-62"}}

An original performance catamaran cruiser from the iconic Gunboat manufacturer, the Gunboat 62 has truly cemented its place as one of the best catamaran sailboats to ever grace the oceans. Honestly speaking, this cat-inspired a whole range of other incredible boats including HH66 Catamaran and the Balance 526.

This is a boat that can perform admirably well in storms with a speed of over 35 knots despite being built using epoxy and E-glass with carbon-fiber structural components. It's designed with a distinct angular outline than most catamaran sailboats of its size and category. This is a vessel that was built for people looking to add more stuff and more gear for their voyages. In other words, you can have all the gear and equipment on this boat and still outperform a racing monohull of the same size.

Thanks to its lightweight feature, this vessel can sail upwind at speeds of over 17 knots and pinch up to 30 degrees. Just for comparison, the Gunboat 62 can tack through 95 degrees and still outperform the best racing monohulls. This boat is designed with a comfortable helm seat that offers 360-degree visibility as well as plenty of storage space, a functional working surface, and a luxurious cabin. Like many performance catamarans, the Gunboat 62 can attain about 20 knots if the conditions are right.

Privilege 615

{{boat-info="/boats/privilege-615"}}

Combining elegance, comfort, and style, the Privilege 615 is a lovely catamaran sailboat that seems to be always ready for a long offshore voyage. The roots of this incredible cat can be traced back to the 1980s when Philippe Jeantot opened up a boat-building company in France. As one of the best productions from the company, the privilege 615 sports a flybridge that comes complete with twin wheels, a sprawling sunbed, and other excellent features that will make your bluewater cruising a breeze.

Whether you want the charter version or a privately-owned version, the Privilege 615 is one of the most versatile catamaran sailboats. Step inside this vessel and you'll instantly notice the quality of the wood finish and the elegance of design. The advanced navigation station is not only ultra-modern but is perfectly stationed at a dedicated corner where you can control everything while still having a conversation with your friends and family.

This boat comes with multiple sleeping configurations to ensure that you and your guests can live aboard the boat for months on end. Although the boat appears like some sort of maze on the inside, you'll easily get used to it when you enter the forward section. That's not all; this boat has gorgeous lines that make the exterior beautiful just like the interior. Its sleek profile, incredible volume, and versatile interior make it one of the best catamaran sailboats out there.

There you have it; these are the best catamaran sailboats out there. It doesn't matter the one you choose, these cats will make your day out on the water and will serve you just right for your offshore voyages or for day sailing along the bays.

Related Articles

Daniel Wade

I've personally had thousands of questions about sailing and sailboats over the years. As I learn and experience sailing, and the community, I share the answers that work and make sense to me, here on Life of Sailing.

by this author

Best Sailboats

Most Recent

What Does "Sailing By The Lee" Mean? | Life of Sailing

What Does "Sailing By The Lee" Mean?

October 3, 2023

The Best Sailing Schools And Programs: Reviews & Ratings | Life of Sailing

The Best Sailing Schools And Programs: Reviews & Ratings

September 26, 2023

Important Legal Info

Lifeofsailing.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. This site also participates in other affiliate programs and is compensated for referring traffic and business to these companies.

Similar Posts

Affordable Sailboats You Can Build at Home | Life of Sailing

Affordable Sailboats You Can Build at Home

September 13, 2023

Best Small Sailboats With Standing Headroom | Life of Sailing

Best Small Sailboats With Standing Headroom

December 28, 2023

Best Bluewater Sailboats Under $50K | Life of Sailing

Best Bluewater Sailboats Under $50K

Popular posts.

Best Liveaboard Catamaran Sailboats | Life of Sailing

Best Liveaboard Catamaran Sailboats

Can a Novice Sail Around the World? | Life of Sailing

Can a Novice Sail Around the World?

Elizabeth O'Malley

June 15, 2022

Best Electric Outboard Motors | Life of Sailing

4 Best Electric Outboard Motors

How Long Did It Take The Vikings To Sail To England? | Life of Sailing

How Long Did It Take The Vikings To Sail To England?

10 Best Sailboat Brands | Life of Sailing

10 Best Sailboat Brands (And Why)

December 20, 2023

7 Best Places To Liveaboard A Sailboat | Life of Sailing

7 Best Places To Liveaboard A Sailboat

Get the best sailing content.

Top Rated Posts

© 2024 Life of Sailing Email: [email protected] Address: 11816 Inwood Rd #3024 Dallas, TX 75244 Disclaimer Privacy Policy

  • Yacht Charter
  • Yacht Experiences
  • My Boataffair

the catamaran ship

What Is a Catamaran?

If you’re thinking of chartering a catamaran on your next trip, read through our guide and get up to speed on two hulled yachts! We offer Catamarans for charter in over 60 countries and the entire selection can be seen on our Catamaran charter page.

A Catamaran is a sail or engine-powered boat with a double hull, a distinct feature that makes it immediately recognizable once you're aware of the design. People often question whether a catamaran is a yacht, and due to the sleek style, versatility, speed capabilities, and comfort, a catamaran definitely earns the yacht stamp of approval. Due to these same characteristics, catamarans are becoming an increasingly popular choice among avid leisure and sport sailors.

The elegant and unique catamaran style isn't a new development - it's actually a centuries-old design that's been modified and built upon to become what it is today.

The first Catamaran was created in India, borrowing its modern name from the original Tamil word kattumaram, meaning "logs bound together". The first design was simply a raft made of tree trunks, built in the fishing communities of Tamil Nadu in southern India and used to invade several Southeast Asian countries as early as the 5th century. The kattumaram quickly became the favoured vessel style throughout Polynesia and Micronesia.

Evolved by American Nathanael Herreshoff in the 1870s and further developed in the 1950s, the catamaran concept really took off in the 20th century. It was soon functioning as a full-fledged yacht, able to compete in the racing arena with mono-hulled boats without compromising luxury. Nowadays, catamarans attract both sport and leisure boaters with its versatility, speed, and comfort.

the catamaran ship

What are the Characteristics of a Catamaran Hull?

The most obvious characteristic of a catamaran is the twin hull, but there are more benefits to the cleverly crafted underside. When compared to a monohull yacht of the same size, the catamaran hull has several big advantages. Catamaran hulls are noted for having less volume, lighter displacement, and shallower draft (ie less of the boat is below water) when compared to monohull vessels. The shallow draft is especially appealing, allowing for use in shallow water and giving the captain the option to pull the boat right up to shore without worry.

Additionally, because of the hull design, catamarans boast a smaller hydrodynamic resistance, ultimately making them more economic since they don't need as much fuel to propel them forward. And for those sailors still strengthening their sea legs, the double hull increases the catamaran's overall balance and stability by reducing the amount of wave-induced motion. So long seasickness!

Catamarans have a lot of space. The living area in between the two hulls offers a dining and lounging area as well as a spacious kitchen. You also find outside lounging areas at the back and in the front of the yacht. The various places to relax mean a lot of privacy on board. The two hulls further increase the privacy aspect because the cabins are separated by the central living area and each hull has their separate entrance in most cases. This makes the Catamaran the ideal yacht to charter for two couples, two families, a group of friends or a large family. The cabins in the hulls are spacious and comfortable and their sizes vary with the exact Catamaran model.

So in summary, catamarans:

  • have two hulls, usually connected by a bridgedeck
  • can be sailed in shallow water
  • use less fuel, because they have low hydrodynamic resistance
  • tend to be very stable
  • have a lot of space for dining and lounging and preparing food
  • offer greater privacy than monohull yachts

To give you an idea of the space and amenities on board a Catamaran, do have a look at the many pictures of our Fountain Pajot Alegria 67 for charter in the British Virgin Islands .

How to Sail a Catamaran

You're sold on the idea of a catamaran, but now comes the question, how hard is it to sail a catamaran? Learning how to sail a catamaran is relatively straight forward if you're already trained in the basics of sailing. Although it does differ from monohull vessels, the idea is the same. Be prepared to tweak your sail trimming skills and get used to the difference in motion (or lack thereof) with the catamaran.

The catamaran is gaining popularity because the better-balanced hull and twin engines make it arguably easier to operate than a monohull yacht. Fluid maneuverability means that even one person can sail a catamaran as long as they've built up enough sail experience. Still, it's never a bad idea to get some formal training; the ASA and RYA both offer catamaran sailing courses to help enhance your skills.

How Fast Can a Catamaran Sail?

Catamaran's can cruise! Their speed is just another reason why the boat has become so sought-after in recent years. A sailing catamaran can typically perform 25% - 30% faster than a monohull of the same size.

So just how fast can they go? Cats average about 10 knots with top speeds reaching around 15 knots. Just keep your weight in mind - catamarans respond sensitively to heavy loads and will perform slower if overweight.

the catamaran ship

Why Charter a Catamaran?

When compared to a monohull boat of the same size, a catamaran has a tendency to be a bit more expensive to charter. However, your trip itinerary might require certain criteria that make spending a bit more worth it. For example, the flat plane and stability of a catamaran are ideally suited for a family to enjoy their holidays in a lot of comfort. It is also ideal for a scuba diving holiday , allowing divers to gear up and enter/exit the water with ease. Additionally, big parties usually find catamarans better suited for their needs in terms of deck space and overall comfort.

A Catamaran is the ideal yacht for a relaxing vacation as it boasts a lot of space, stability and living spaces - it truly is your floating hotel. But note that a catamaran holiday does not need to break the bank and is very affordable in comparison to a vacation in a hotel or a villa depending on the type and size of a catamaran you decide to go for. 

***************************

Catamarans are a fun alternative to the traditional sailing yacht and the value for money is unrivalled for a yacht holiay. They provide comfort, flexibility and a lot of space to spend your time on the sea. You can also check out this Comprehensive guide to chartering a yacht for more information.

Curious? Check out Boataffair's huge choice of catamarans to charter in the world's most sought after destinations.

  • Frequently asked questions
  • Yachts for Charter
  • Experiences
  • E-Gift cerificates
  • Browse yachts by type
  • Terms of Use
  • Privacy Policy
  • Terms of Use E-Gift Card
  • Boataffair AG
  • Schuetzenstrasse 43
  • 5454 Bellikon
  • Switzerland
  • Send a message
  • [email protected]
  • +41 78 612 29 19
  • Rating: 5.0 / 5.0 Average from 180 reviews
  • See our customer reviews

CYBA

Marine Insight

U.S Navy Commissions USS New Jersey, First Ever Submarine For A Mixed Gender Crew

World’s Largest Hotel-Branded Superyacht Sets Sail For Maiden Voyage

World’s Largest Hotel-Branded Superyacht Sets Sail For Maiden Voyage

India Establishes Its First Maritime Arbitration Center

India Establishes Its First Maritime Arbitration Center

Yanmar Unveils Its First Electric Propulsion Product For Emission-Free Sailing

Yanmar Unveils Its First Electric Propulsion Product For Emission-Free Sailing

the catamaran ship

Top 10 largest Catamarans in the world

Characterised as a multi-hulled watercraft, a catamaran is a marine vessel comprising two proportioned hulls giving her greater stability and manoeuvrability. Catamarans also have a shallow draft which enables them to enter unexplored regions beyond the reach of sailing yachts or cruise ships.

Their invention is attributed to the Austronesian peoples of Southeast Asia, while the first European Catamaran was built in the 16th century by scientist William Petty. Capable of attaining greater speeds, catamarans are used for recreational sailing, cruising and racing. Modern Catamarans have luxurious features and marvellous design, which makes them enticing.

Let us have a look at the top 10 biggest catamarans in the world.

Table of Contents

1. Hodor ( 217 Ft.)

Hodor

Renowned as the world’s largest floating toy box, the 66.2 m long SHADOWCAT Hodor was built by Astilleros Armon in Spain. Incat Crowther and YCTS. Ltd worked on her functional design and naval architecture, while the interiors were chosen by Oliver Design. Painted grey with vibrant orange lines running across its hull, the catamaran is as robust as it looks.

Launched in 2019, she has a maximum sailing speed of 22.5 knots derived from two MTU diesel engines. With a 14-metre beam, she has a gross tonnage of 1525 tonnes respectively. In terms of LOA, she ranks among the top five per cent in the world. She defeats her counterparts both by average speed and volume.

She is donned with aluminium; her hull, deck and even superstructure are made of this malleable and corrosion-resistant metal. Presently sailing under the flag of the Cayman Islands, Hodor is a treasure-house of water sports gear, filled with nine jet skis, four water bikes, laser dinghies, snorkelers, fishing equipment etc.

The empty space below the main deck is reserved for the Seamagine Aurora-3 submersible which will be delivered soon. Its main attraction is the 17-metre Nor-Tech 560 sports centre console attached to a hydraulic lift system for putting it in water. The largest catamaran is managed by 20 crew members and staff.

2. Sunreef 49 Power Cat ( 160.8 Ft)

Sunreef 49 Power Cat

Constructed by the Polish builder Sunreef Yachts, the multihull was fitted in Gdansk and delivered in 2021. Flaunting a classy white exterior, it is an embodiment of cutting-edge marine technology and fresh naval design.

It has three decks and expansive outdoor areas, including an open bar, a swimming pool, a helipad and a forward terrace. Its sun deck lounge has a spa pool, sun pads and even a saloon. With a broad beam of 16.85 metres, the yacht has 8 cabins which comfortably sleep 17 crew personnel and offers luxury accommodation for 11 guests. Five bedrooms on the main deck are equipped with a private balcony.

Low drag, a consequence of the specially designed twin-hull, makes the catamaran glide gracefully on the water while optimising efficiency and low fuel consumption. It has a 90,000-litre fuel tank which enables the power cat to cover 5000 nautical miles without a stopover. Driven by two 3400 HP engines, the superyacht has a top speed of 21 knots and carries three tenders, water sports gear and several jet skis.

3. Charley ( 150 Ft.)

Charley

Charley was launched in 2016 as a support yacht to serve the superyacht White Rabbit Gulf, both constructed by the shipbuilding company Eco Yachts. The 46 m long and 14 m wide catamaran has a white exterior, three teak decks and modern fittings. Its naval architecture, interiors and exterior design were taken care of by LOMOcean.

Labelled as the largest composite resin-infused yacht made in Australia, Charley was carefully assembled near Fremantle. With a volume of 702 gross tonnes, she has spacious interiors and outdoor entertainment areas to keep her guests engaged.

However, her most attractive feature is the 12-metre long tender catamaran called Vicky, equipped with a platform located at Charley’s stern. It can store some RIBs, tenders, personal watercraft and one hovercraft.

Propelled by two 2,700hp Cummins QSK60 engines and two propellers, Charley has a 60,000-litre fuel tank which enables her to travel 2,500 nautical miles at the cruising speed of 16 knots.

She has a 3.2 m draft which allows her to traverse shallow bays and narrow canals or even cruise near the shoreline. Possessing a GRP hull and superstructure, Charley has three suites for taking in 5 guests.

4. Moecca ( 148 Ft.)

Moecca

The catamaran motor yacht Moecca was constructed by Oceanfast yachts in Australia. Designed to provide a luxurious sailing experience with moderately-decorated functional spaces, it has a simplistic classic exterior. Delivered in 1992, it underwent maintenance and repair in 2006. Refurbished in the same year, Moecca is fully air-conditioned, having expansive outdoor areas for sunbathing and relaxing.

Her curves are spectacular, thanks to Bannenberg Designs Limited, which crafted her exterior while Phill Curran was responsible for naval architecture. Having a 13 m or 42.7 feet beam, she has seven suites that conveniently accommodate 12 guests and six small yet well-furnished cabins for 11 crew members.

Its spacious salon has two seating areas, a home-theatre set-up and a 12-seater alfresco dining room connected to a bar and a refrigeration room. Her aft deck is enriched with circular sofas and side tables. More open space is provided on the upper deck, which incorporates an open pool and a small workout space. All these amenities are curated by the English design house Bannenberg and Rowell.

She can travel 2200 nautical miles at a maximum speed of 25 knots, achieved by two powerful MTU diesel engines. Moecca is sturdy yet elegant, with a green aluminium hull and a GRP superstructure. Her sides are panelled with mildly-fragrant wood. She has a 1.8 m draft and water tanks capable of storing 15,000 litres of fresh water.

5. HeySea Vista ( 140 Ft.)

HeySea Vista

Launched in 2020, the golden hulled Vista is an amalgamation of absolute royalty and finesse. Constructed by the Hey Sea Yachts Group, a prominent yacht manufacturer in China, Vista is a fully custom-designed project built in a 66,700 square m shipyard lying in the Pearl River Delta region near Hong Kong. One of the most challenging aspects of its construction was to attain a perfect shimmering gold finish, achieved by delicate yet continuous polishing.

Her stylish appearance and functional naval design were crafted by the Heysea marine architects and interior designers. The twin-hull allows for voluminous interiors carefully chosen by Horizontal Design to match her stunning fibreglass superstructure.

Vista is adorned with beautiful paintings showcasing marine life, modern art pieces and metallic fittings. She has five bedrooms that comfortably sleep 10 people. The yacht is managed by a 15-member crew.

Coming to the technicalities, she is driven by two Volvo 725 HP engines allowing her to reach a top speed of 15 knots. The vessel can go up to 4000 nautical miles at a cruising speed of 10 knots. Vista has been the biggest project of HeySea, which brought her international appreciation.

6. Sarha ( 137 Ft.)

Sarha

Registered at the Port of George Town and sailing under the Cayman Islands Flag, Sarha is a 40 m motor yacht built by Sea Management, fabricated in Australia and launched in 1989. With its sleek white exterior and blue windows, she is a piece of sheer beauty and class.

She was designed by John Winterbotham & Partners while her interiors were done by H2 Yacht Design. Refitted in 2002, she boasts a steel hull and an aluminium and steel superstructure complemented by a fine teak deck with spacious seating areas.

Sarha can travel 3000 nautical miles at a cruising speed of 10 knots, and her top speed is 13 knots. She is fitted with two 2340 HP diesel engines that generate 1722 kilowatts. She is driven by two propellers and Koopnautic thrusters. Her home port is Abu Dhabi, and her water tanks carry 20,000 litres of fresh water.

Sarha can accommodate 30 guests and 11 crew members in beautiful, well-ventilated cabins having double beds. She has a gross tonnage of 726 tonnes and a 500-tonne displacement. Having a wide beam of 12.9 m, she has a shallow draft of about 2.7 metres.

7. Royal Falcon One ( 135 Ft.)

Royal Falcon One

Flaunting a modern naval design, Royal Falcon One is a stunner of the Singapore-based yacht builder, Royal Falcon Fleet. Curated by the renowned Porsche Design Studio, she has been described as a Spaceship on Water by her makers, while some compare her to a sports car. She has an aluminium hull and superstructure and three teak decks.

Enriched with appealing aesthetics, this dual-hulled yacht offers the highest comfort and luxury. She has five cabins to accommodate 10 guests, three master suites and a lounge on the main deck. Its main attraction is the saloon which offers a 360-degree ocean view due to its glass walls.

The 12.5 m broad beam allows for more entertainment and relaxation space. Its sundeck has a jacuzzi and a steam sauna. The crew cabins are located near the stern, concealed by the ship’s twin hulls. Delivered in 2019, it has a maximum speed of 35 knots, a 1.7 m draft and a gross tonnage of 499 tonnes.

8. Silver Cloud (134 Ft.)

Silver Cloud

Portraying exemplary marine engineering , Silver Cloud was constructed by Abeking & Rasmussen in Germany. Infused with a small waterplane area twin hull, commonly called SWATH, its distinguishing feature is smooth sailing in harsh waters, especially the North Sea.

It was sold for 16 million dollars to Alexander Wallace Dreyfoos Junior, an American businessman based in New York. As per news reports, the vessel will be renamed Nurja. With a 58 feet beam and a 13.5-foot draft, she has a maximum speed of 14 knots.

Silver Cloud is the two-time winner of the World Superyacht Award, owing to its highly trained crew and world-class reputation. It has five cabins that comfortably sleep 12 guests, equipped with televisions and private bathrooms. The main attraction is the saloon with large windows and glass doors, designed by Michael Kirschstein. It also contains a spa, gymnasium, diving equipment and a helipad.

9. Zenith ( 131 Feet)

Zenith

Constructed by Australia-based Sabre Catamarans in 2012, the 40.5 m Zenith is a luxury motor yacht which redefines sophistication and style. She has a 10.5 m beam, a 1.5 m draft and an interior volume of 461 gross tonnes. She was sold in 2018 for a whopping 19 million dollars.

Her luxurious cabins can take in 10 guests, designed by Water Line, while her eye-catching exteriors were chosen by Incat Crowther. Having an aluminium hull and superstructure, she can attain a top speed of 29 knots due to the powerful MTU engines. Her fuel tanks can hold up to 51,800 litres of diesel, while freshwater tanks can carry 3790 litres.

American rock maple was used for interior panelling along with Queensland Maple. It has a spacious open lounge with four sofas. The main deck features a lavish dining area attached to a fully equipped media room and a cocktail bar.

10. The Beast ( 129 Ft.)

The Beast

Described as somewhat different and unique by her owners, the Beast is true to its name. Having a military-type camouflage exterior, she is not easy to spot among other sailing vessels. She belongs to the entrepreneur, Sir Michael Hill and has several interesting features, the first being a 13 m fishing boat fitted on its main deck, known as Baby beast.

Winner of several awards, the Beast is 39.2 metres long and has a volume of 493 gross tonnes. She was delivered in 2019 by Profab Central Engineering Limited, and her decor was styled by the famous Oceania Interiors. She has a master suite and five cabins for sleeping 12 guests and accommodation for nine crew members.

Known for her outstanding seagoing capabilities, the Beast is available for charter in the South Pacific. Having a steel hull and aluminium superstructure, she is loaded with the latest water gear such as four kayaks, paddleboards, and fishing and diving equipment. She can reach a top speed of 15 knots while her cruising speed is 10 knots.

You might also like to read:

  • Top 10 Biggest RoRo Ships In The World
  • 5 Biggest Tanker Ships In the World
  • 5 Biggest and Magnificent Sailing Ships of All Time
  • 10 Most Expensive Cruise Ships
  • Top 10 Biggest LNG Ships

the catamaran ship

About Author

Zahra is an alumna of Miranda House, University of Delhi. She is an avid writer, possessing immaculate research and editing skills. Author of several academic papers, she has also worked as a freelance writer, producing many technical, creative and marketing pieces. A true aesthete at heart, she loves books a little more than anything else.

Read More Articles By This Author >

Disclaimer : The information contained in this website is for general information purposes only. While we endeavour to keep the information up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.

In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this website.

the catamaran ship

Do you have info to share with us ? Suggest a correction

Daily Maritime News, Straight To Your Inbox

Sign Up To Get Daily Newsletters

Join over 60k+ people who read our daily newsletters

By subscribing, you agree to our  Privacy Policy  and may receive occasional deal communications; you can unsubscribe anytime.

the catamaran ship

BE THE FIRST TO COMMENT

Leave a reply.

Your email address will not be published. Required fields are marked *

Subscribe to Marine Insight Daily Newsletter

" * " indicates required fields

Marine Engineering

Marine Engine Air Compressor Marine Boiler Oily Water Separator Marine Electrical Ship Generator Ship Stabilizer

Nautical Science

Mooring Bridge Watchkeeping Ship Manoeuvring Nautical Charts  Anchoring Nautical Equipment Shipboard Guidelines

Explore 

Free Maritime eBooks Premium Maritime eBooks Marine Safety Financial Planning Marine Careers Maritime Law Ship Dry Dock

Shipping News Maritime Reports Videos Maritime Piracy Offshore Safety Of Life At Sea (SOLAS) MARPOL

WAIT! Did You Download 13 FREE Maritime eBooks?

Sign-up and download instantly!

We respect your privacy and take protecting it very seriously. No spam!

Maritime Page

Cruising the Seas in Splendor: Unveiling the Majesty of Catamaran Boats

Catamaran boats have been gaining popularity in recent years due to their unique design and numerous benefits. These boats are built with two hulls instead of one, which provides a more stable and comfortable ride.

They are also faster and more fuel-efficient than traditional monohull boats, making them a popular choice for both recreational and commercial use.

One of the biggest advantages of catamaran boats is their stability. The two hulls provide a wider base, which makes them less likely to tip over in rough waters. This stability also makes them a great choice for those who are prone to seasickness or who want to enjoy a more comfortable ride.

Sailing catamaran in harbor

Additionally, the shallow draft of catamarans allows them to access shallow waters that are off-limits to larger boats, making them ideal for exploring secluded coves and beaches.

Overall, catamaran boats are a great choice for anyone looking for a stable, comfortable, and efficient vessel for both recreational and commercial use.

With their unique design and numerous benefits, it’s no wonder that they have become increasingly popular in recent years. Whether you’re looking to sail the open seas or explore secluded coves, a catamaran boat may be the perfect choice for your next adventure on the water. Now let’s take a more in-depth look at this type of leisure craft.

What is a catamaran boat?

A catamaran boat is a type of watercraft that features two parallel hulls connected by a deck or platform. This design provides stability, speed, and efficiency on the water, making it a popular choice for various purposes such as leisure cruising, racing, fishing, or even luxury yachting.

Catamarans have been around for centuries but have gained significant popularity in recent years due to their unique advantages over traditional monohull boats. One key characteristic of catamaran boats is their wide beam or width compared to monohulls.

This attribute allows for excellent stability and better weight distribution, providing passengers with a smoother ride even in rough waters. The wider deck layout of catamarans also offers more space for recreational activities and amenities such as sunbathing areas, dining spaces, and storage compartments.

Whether it’s a power catamaran designed for speed and efficiency or a pontoon-like sailing catamaran built for comfort and relaxation, these boats provide ample room for both functionality and comfort. Catamarans are available in various types to cater to different boating preferences.

Power Catamarans are known for their ability to navigate through the water swiftly while maintaining stability. Their twin-hull design reduces drag and allows them to maintain higher speeds with less fuel consumption compared to traditional powerboats.

On the other hand, Sailing Catamarans focus on harnessing wind power efficiently with their multiple sails and rigging systems . When considering purchasing or renting a catamaran boat, it’s important to know that different brands offer different features tailored to specific needs.

Sailing catamaran boat

Luxury catamarans often come equipped with high-end amenities like spacious cabins, swimming pools, gourmet kitchens, and luxurious interiors designed for an extravagant experience on the water. Some popular luxury catamaran brands include Lagoon Catamarans and Leopard Catamarans.

For those looking at smaller options suitable for day trips or weekend getaways, there are various small catamaran brands to explore. These compact vessels often prioritize efficiency and ease of handling while providing enough space for a small group of people.

They are perfect for exploring coastal areas, shallow waters, or inland waterways. Catamaran boats offer a unique and versatile boating experience with their twin-hull design, wide deck layouts, and various types tailored to specific needs.

They provide stability, speed, and ample space for recreational activities or luxurious amenities. Whether it’s the power and efficiency of a racing catamaran or the comfort and relaxation of a luxury catamaran, these vessels have become increasingly popular in the boating world as they redefine the way we navigate through water.

Design and Structure of Catamaran Boats

Catamaran boats are fascinating watercraft known for their unique design and structure. The foundation of their design lies in the arrangement of two hulls, parallel to each other, connected by a platform or bridge-like structure. This configuration sets them apart from traditional monohull boats and brings forth a range of advantages that I will explore later in this article.

The design and structure of catamaran boats allow for superior stability on the water. With two hulls instead of one, catamarans have a wider beam, providing excellent balance and reducing the chances of capsizing.

This stability makes them an ideal choice for those who prefer smooth sailing experiences without sacrificing safety. Furthermore, the wide beam also contributes to maximizing living space on board.

Catamarans often boast spacious interiors that can accommodate more passengers comfortably, making them popular choices for luxury cruises or large groups seeking adventure on the open seas. Small catamaran brands often focus on enhancing space utilization while maintaining efficiency.

The deck layout of catamaran boats is carefully designed to ensure efficient movement and ease of handling. Whether it’s Power Catamarans used for leisurely activities or Racing Catamarans built for exhilarating competitions, their respective deck layouts are tailored to meet specific needs.

Another integral component is the rigging system utilized by catamarans equipped with sails. These systems consist of masts, booms, and ropes designed to optimize sail control.

The aerodynamic shape of catamaran sails contributes to increased speed and maneuverability when compared to other types of sailboats . Luxury Catamarans often incorporate innovative features such as spacious sun decks, swimming platforms, jacuzzis, or even onboard movie theaters.

These enhancements provide an indulgent experience for those seeking high-end yachting adventures. It is worth mentioning Pontoon Boats as they share some characteristics with catamaran designs due to their multihull configuration.

However, it is important to note that pontoon boats are generally used for calmer inland waters, while catamarans excel in open ocean conditions. The design and structure of catamaran boats are a testament to their engineering ingenuity.

The parallel hulls, coupled with the carefully designed deck layouts and rigging systems, contribute to their stability, speed, and spaciousness. As a result, catamaran boats have become popular choices for those seeking comfortable and exhilarating sailing experiences on both leisurely excursions and competitive races.

Types of Catamaran Boats

When it comes to catamaran boats, there exists a wide range of types catering to diverse needs and preferences.

These vessels are designed and built with specific purposes in mind, allowing enthusiasts to choose one that suits their desired activities on the water. From sailing catamarans to luxury powerhouses, there is a catamaran for every taste.

Sailing Catamarans

Sailing Catamarans are perhaps the most iconic among all types. These boats utilize the power of the wind with specialized catamaran sails to propel themselves through the water.

Sailing catamarans are known for their stability, speed, and comfortable sailing experience. They often feature spacious deck layouts with ample seating areas and come equipped with advanced rigging systems for efficient control.

Power Catamarans

On the other end of the spectrum are Power Catamarans. These boats prioritize speed and maneuverability over wind propulsion.

Powered by engines instead of sails, these vessels offer a thrilling experience on the water. Power catamarans often have sleek designs and can reach impressive speeds while maintaining stability due to their dual-hull configuration.

Offshore Powerboat Class 1 Stepped Hull racing catamaran

Racing catamarans

For those seeking high-performance vessels built for racing, Racing Catamarans fit the bill perfectly. These lightweight and agile boats are designed specifically for competitive sailing events where speed is paramount.

Racing catamarans feature aerodynamic hulls, advanced rigging systems, and optimized sail plans that allow them to glide effortlessly through the water at incredible speeds.

Luxury Catamarans

Luxury Catamarans cater to those who seek premium comfort and opulence on their seafaring adventures.

These high-end vessels combine exquisite interior design with top-of-the-line amenities such as spacious cabins, luxurious lounges, gourmet kitchens, and even lavish entertainment systems. Luxury catamaran brands focus on providing an unparalleled level of luxury while still ensuring superior performance on the open water.

Small Catamaran Brands offer compact options that are suitable for various recreational activities such as fishing or cruising on smaller bodies of water. These catamarans often feature simpler deck layouts with ample seating for a few passengers.

Smaller catamaran brands typically focus on affordability and versatility, making these vessels accessible to a wider range of boating enthusiasts. The types of catamaran boats available cater to a diverse range of preferences and activities.

Whether one seeks the thrill of sailing, the power of engines, the excitement of racing, or the luxury of opulent interiors, there is a perfect catamaran waiting to be discovered. From sailing catamarans with advanced rigging systems to luxury powerhouses and racing machines, these vessels offer an unforgettable experience on the water for enthusiasts of all kinds.

Advantages of Catamaran Boats

Catamaran boats offer a multitude of advantages that make them a desirable choice for boating enthusiasts. From stability to comfort, these vessels have proven themselves to be a worthwhile investment.

One prominent advantage of catamaran boats is their exceptional stability on the water. The dual-hulled design provides a wide beam, ensuring superior balance and reducing the risk of capsizing, even in rough seas .

This stability factor makes catamarans an excellent choice for those prone to motion sickness or seeking a smooth sailing experience. Another advantage lies in the generous living space and comfort offered by catamaran boats.

With two hulls instead of one, there is ample room for cabins, lounges, and other amenities. Luxury catamarans are particularly renowned for their spaciousness and lavish interiors, providing an unparalleled level of comfort during extended trips or liveaboard experiences.

Catamarans also shine when it comes to fuel efficiency. Compared to other types of vessels like powerboats or pontoon boats , catamarans generally require less horsepower to achieve similar speeds due to their lightweight construction and reduced drag in the water.

This efficiency translates into lower fuel consumption, making them an environmentally friendly option as well as more cost-effective over time. Furthermore, catamaran boats boast impressive sailing performance due to their unique rigging system and deck layout.

The wide beam allows for greater sail area compared to monohull sailboats while maintaining excellent stability. Sailing catamarans can harness the wind more efficiently with larger sails that propel them forward swiftly and gracefully through the water.

Racing enthusiasts are particularly drawn to the advantages offered by racing catamarans. These specialized vessels are designed with cutting-edge technology and aerodynamics that result in exceptional speed on the water.

The multi-hull structure allows racing catamarans to skim across waves with minimal drag while maintaining superb maneuverability. Additionally, it is worth mentioning that catamarans are available in a wide range of sizes and configurations, catering to diverse preferences and needs.

From small catamaran brands that focus on affordability and simplicity, to high-end luxury catamarans designed for opulent cruising, there is a vessel suited for every boating enthusiast. The advantages of catamaran boats are truly remarkable.

Their stability, spaciousness, fuel efficiency, sailing performance, and diverse range of options make them an attractive choice for both leisurely cruising and competitive sailing. Whether you are a seasoned sailor or a recreational boater looking for comfort on the water, exploring the offerings from various catamaran brands is sure to reveal the perfect vessel to suit your desires.

Disadvantages of Catamaran Boats

While catamaran boats offer numerous advantages, it is important to acknowledge that they also come with a fair share of disadvantages. These drawbacks, although not deal-breakers, should be considered when making a decision about purchasing or sailing a catamaran.

Firstly, one notable disadvantage of catamaran boats is their wide beam . Due to their dual-hull design, catamarans tend to have a larger width compared to monohull vessels.

While this provides stability and ample space for accommodation and deck layout, it can present challenges in terms of docking and maneuvering in tight spaces. The wider beam requires special attention when navigating marinas or crowded anchorages as it may limit access to certain berths or docking areas.

Secondly, the increased windage caused by the wider beam makes catamarans more susceptible to being affected by strong winds . The larger surface area exposed to wind can result in greater resistance and difficulties in steering during adverse weather conditions.

While modern catamaran designs have addressed this issue through improved hull profiles and efficient rigging systems, it remains an inherent characteristic that requires careful consideration. Another disadvantage lies in the potential limitations of shallow draft capabilities.

Although some catamarans are designed with retractable keels or daggerboards that enhance their ability to navigate shallow waters more effectively than monohulls, there are still limitations depending on the specific model and size of the boat. This can restrict access to certain anchorages or require cautious navigation in areas with potentially shallow shoals.

Additionally, compared to monohulls, catamarans may be perceived as less suitable for racing purposes due to their increased weight and form drag caused by their wider beam. While high-performance racing catamarans exist within specialized classes such as Formula 18 or A-Class Catamarans, they are not as widely available as monohull racing sailboats.

Therefore, those seeking competitive racing experiences may need to explore other options outside the realm of catamaran sailing. Cost can be a significant disadvantage for those considering purchasing a catamaran.

Catamarans, especially when compared to smaller monohull or pontoon boat options, tend to be more expensive due to their larger size and increased construction materials. Luxury catamarans with high-end fittings and finishes can command even higher prices.

Additionally, maintenance costs for catamarans may be higher than for monohulls due to the dual-hull structure and the complexity of certain systems such as rigging and sails. While catamaran boats offer numerous advantages such as stability, spaciousness, and efficient sailing capabilities, they also come with several disadvantages that should not be overlooked.

The wider beam affecting maneuverability and wind resistance, potential limitations in shallow draft capabilities, reduced availability of racing options compared to monohulls, and the higher overall cost are aspects one must consider when evaluating whether a catamaran is the right vessel for their needs. Understanding these drawbacks will enable potential owners or sailors to make informed decisions regarding this unique style of boat.

The Cost of Catamaran Boats

The Cost of Catamaran Boats When considering the purchase of a catamaran boat, it is crucial to delve into the cost aspect. Catamaran boats come in various sizes, designs, and configurations, leading to a wide range of prices.

The price of a catamaran boat can be influenced by factors such as brand reputation, size, construction materials, added features, and market demand. Whether you are looking for small catamarans brands or luxury catamarans capable of crossing oceans in style, there is a price range to accommodate every buyer’s preferences and budget.

Small catamaran brands usually offer more affordable options for those starting their journey into the world of multi-hull sailing. These compact vessels often range from 20 to 35 feet in length and are designed for day trips or weekend cruising.

With simpler deck layouts and fewer amenities compared to larger models, these smaller catamarans typically have lower price tags starting from around $50,000 for used boats and reaching up to $300,000 for newer models. On the other end of the spectrum lie luxury catamarans tailored for discerning buyers seeking opulent accommodations and top-of-the-line features.

These floating wonders can stretch up to 80 feet or more in length and boast sophisticated interiors that rival five-star hotels. With high-end amenities such as multiple en-suite cabins with private bathrooms, spacious lounges outfitted with modern entertainment systems, gourmet kitchens with high-quality appliances, and expansive deck spaces perfect for hosting extravagant parties or sunbathing sessions; it’s no wonder these luxurious vessels command hefty price tags ranging from several million dollars upwards.

For those interested in racing catamarans built specifically for performance-oriented sailing competitions; prices vary depending on the level of customization desired. Racing catamarans prioritize lightweight materials like carbon fiber constructions which contribute to enhanced speed capabilities on water surfaces.

Buyers should expect prices upwards of several hundred thousand dollars for professionally designed racing catamarans that incorporate cutting-edge rigging systems, advanced catamaran sails, and specialized hull shapes to maximize speed and maneuverability. Power catamarans, while sharing the multihull design with their sailing counterparts, offer an entirely different boating experience.

These motorized vessels combine stability and fuel efficiency to provide an enjoyable cruising experience for those who prefer to explore the open waterways without relying on wind power. The cost of power catamarans can vary widely depending on factors such as size, engine specifications, interior amenities, and brand reputation.

Entry-level power catamarans start around $200,000 and can reach multi-million-dollar price tags for larger models equipped with luxurious features. Ultimately, when it comes to the cost of catamaran boats; buyers need to consider their specific requirements and desired features.

It is advisable to thoroughly research different brands in order to find a vessel that best fits both budget constraints and individual preferences. Whether one seeks a small-budget adventure on a compact pontoon boat or a grandiose voyage aboard a high-end luxury catamaran ; the market offers ample choices catering to every taste and financial capacity.

Popular Brands of Catamaran Boats

When it comes to popular brands of catamaran boats, the market offers a wide range of options to suit various preferences and needs. From small catamaran brands specializing in sailing catamarans to well-established manufacturers producing luxurious power catamarans, there is something for everyone.

This section will delve into some of the renowned catamaran brands, each with its unique features and offerings. One notable brand in the world of catamaran boats is Lagoon .

Catamaran Boat Lagoon 51

Known for their exceptional sailing catamarans, Lagoon has been at the forefront of innovative design and functionality. Their vessels are renowned for providing excellent stability on the water, spacious deck layouts, and top-quality rigging systems.

With models catering to both cruising and racing enthusiasts, Lagoon offers versatility that appeals to a wide range of sailors. Another prominent player in the industry is Leopard Catamarans.

Specializing in both sailing and power catamarans, Leopard has gained a reputation for its sleek designs and exceptional performance on the water. Their sailing models boast efficient hull shapes optimized for speed while maintaining comfort onboard.

On the other hand, their power catamarans offer remarkable fuel efficiency without compromising luxury. For those seeking luxury beyond measure, Sunreef Yachts is a brand that stands out from the crowd.

Sunreef specializes in building custom-made luxury catamarans that redefine opulence on water. With meticulous attention to detail, these floating mansions offer spacious living areas, stunning interiors adorned with high-end finishes, and an array of indulgent amenities such as Jacuzzis and private lounges.

Whether it’s for private use or charter purposes, Sunreef Yachts elevates the concept of luxury cruising. Privilege Marine has also made its mark on the industry by producing high-performance cruising catamarans loved by sailors worldwide.

Their vessels prioritize speed without compromising comfort or safety. Privilege Marine prides itself on incorporating innovative design features such as a central helm station, allowing for excellent visibility and control.

These sailing catamarans are meticulously crafted with high-quality materials, providing a luxurious experience on the water. We have Fountaine Pajot , a longstanding name in the catamaran world.

With a wide range of models available, Fountaine Pajot caters to various boating preferences and budgets. Their sailing catamarans are known for their excellent maneuverability and stability, making them popular among both seasoned sailors and novices.

Fountaine Pajot also offers power catamarans that combine performance with comfort, ensuring an enjoyable cruising experience. The world of catamaran boats is enriched by several popular brands that cater to different needs and desires.

Whether it’s small catamaran brands focusing on sailing catamarans or larger manufacturers specializing in power vessels or luxury yachts, each brand brings its unique touch to the market. From racing enthusiasts seeking high-performance vessels to those looking for opulent cruising experiences, there is a wide array of options available from renowned brands such as Lagoon, Leopard Catamarans , Sunreef Yachts, Privilege Marine, and Fountaine-Pajot.

Catamaran Boats offer a wide range of benefits and options for boating enthusiasts. The unique design and structure of catamarans provide stability, speed, and spaciousness that are unrivaled by other types of boats.

Whether you are looking for a racing catamaran to satisfy your need for speed or a luxury catamaran to indulge in the ultimate comfort and leisure on the water, there is a catamaran boat to suit your preferences. The advantages of catamaran boats cannot be overstated.

Their wide deck layout ensures ample space for socializing, sunbathing, or even hosting parties onboard. The stability offered by the twin hulls allows for easy movement on the boat without the constant swaying experienced on monohulls or pontoon boats.

Additionally, with their efficient rigging system and aerodynamic design, catamarans can harness the power of wind or motor engines to achieve impressive speeds. When it comes to catamaran brands, there are several well-established names in the market that have gained recognition for their quality craftsmanship and innovative designs.

Some popular brands include Lagoon Catamarans, Leopard Catamarans, Fountaine Pajot Catamarans, and Sunreef Yachts. These brands offer a range of options from small catamarans suitable for day trips to larger power catamarans designed for long-distance cruising.

While there are numerous advantages to owning a catamaran boat, it is important to consider some potential disadvantages as well. Due to their size and complexity, maintenance costs may be higher compared to other types of boats.

Additionally, docking restrictions may apply due to their wider beam compared to monohull vessels. However, despite these potential drawbacks, the overall appeal and popularity of catamaran boats continue to grow in recent years.

With advancements in technology and design techniques aimed at enhancing performance efficiency while maintaining comfort levels onboard, sailing enthusiasts have even more reasons to choose catamarans. Catamaran boats offer a thrilling and luxurious boating experience suitable for various purposes.

Whether you are an avid sailor seeking the excitement of racing catamarans, or a leisurely cruiser in search of comfort and style on power catamarans, the market offers an array of choices to fulfill your desires. With their exceptional stability, ample deck space, and impressive speed capabilities, catamaran boats provide an unmatched experience on the water.

So why wait? Embark on your next adventure aboard a magnificent catamaran and let the winds carry you towards an unforgettable journey filled with joy, relaxation, and breathtaking vistas.

Catamaran Boats FAQ

What are some popular brands of catamaran boats.

There are several popular brands of catamaran boats, including Lagoon, Leopard, Fountaine Pajot, and Nautitech. Each brand has its own unique features and designs, so it is important to research and compare different brands before making a purchase.

Where can I find cheap used catamarans for sale?

There are several websites where you can find cheap used catamarans for sale, such as Boat Trader, YachtWorld, and Sailboat Listings. It is important to thoroughly inspect any used boat before making a purchase to ensure that it is in good condition.

What is the difference between a catamaran and a sailboat?

A catamaran is a type of sailboat that has two parallel hulls instead of one. This design provides greater stability and speed, as well as more living space. In contrast, a traditional sailboat has a single hull and is typically slower and less stable than a catamaran .

Are catamarans safer than sailboats?

Catamarans are generally considered to be safer than traditional sailboats because of their stability and buoyancy. They are less likely to capsize or sink in rough seas, and their dual hulls provide redundancy in case of damage to one hull. However, proper maintenance and safety precautions are still necessary to ensure safe sailing.

What is the average cost of a catamaran boat?

The cost of a catamaran boat can vary widely depending on factors such as size, age, and brand. On average, a new catamaran boat can cost anywhere from $150,000 to $1 million or more. Used catamarans can be found for significantly less, but it is important to factor in the cost of any necessary repairs or upgrades.

Can catamarans be used for fishing?

Yes, catamarans can be used for fishing. Their stability and spacious decks make them well-suited for fishing, and many catamarans are designed specifically for this purpose. However, it is important to ensure that the catamaran is equipped with the necessary fishing equipment and safety features before setting out to sea.

  • Recent Posts

Dmitry

  • Responsibilities of a Fourth Engineer on Cargo Ships – September 10, 2024
  • The Role of Cargo Ships in Global Trade – August 22, 2024
  • Report: Yang Ming’s YM Mobility Explosion at Ningbo-Zhoushan Port – August 9, 2024

About the author

' src=

I worked as an officer in the deck department on various types of vessels, including oil and chemical tankers, LPG carriers, and even reefer and TSHD in the early years. Currently employed as Marine Surveyor carrying cargo, draft, bunker, and warranty survey.

Latest posts

Is Maritime Security Necessary on Modern Ships?

Is Maritime Security Necessary on Modern Ships?

It’s vital for ships to stay vigilant. Isolation from land means having no backup or protection for miles, making them vulnerable to attacks and other threats. Equip modern ships using modern maritime security methods.

Responsibilities of a Fourth Engineer on Cargo Ships

Responsibilities of a Fourth Engineer on Cargo Ships

A Fourth Engineer on cargo ships oversees engine room operations, machinery maintenance, and ensures compliance with regulations like MARPOL.

The Quality Control Process in Marine Manufacturing

The Quality Control Process in Marine Manufacturing

Companies in the marine manufacturing space must have tight and effective quality control processes. What steps should an effective quality control process include?

  • First time on a catamaran: what you need to know

During your captain training, you'll have learnt how to manoeuvre a monohull sailboat . But what about when you have the opportunity to sail a catamaran?  Find out everything you need to know, including differences from monohulls, important factors to consider, pros and cons, and recommended destinations and catamaran models. If you're new to catamaran sailing, this is the perfect guide for you.

5 reasons to rent a catamaran

What are the main reasons why someone decides to sail on a catamaran? Here are the top benefits of choosing this type of boat.

1. Stability

The double hulls of a catamaran provide exceptional initial stability, allowing it to  remain afloat and stable in rough waters and wind. If you're looking for a smooth and peaceful sailing experience, especially with small children or seasickness-prone individuals, a catamaran is a great option. It's perfect for taking along your grandma or a nervous friend who's never been on a boat before.

YACHTING.COM TIP: Getting seasick is not only a major worry for novice sailors, but also holidaymakers on a boat trip. But it even can affect experienced sailors from time to time. Those with darker humour say it has two phases — in the first phase you become so sick you're afraid you're dying, and in the second, you're afraid you're not going to. The important thing, though, is to understand why it happens and try to prevent it. Although you'll significantly reduce suffering from seasickness on a catamaran, what works best if it does occur? Find out in our guide —  How to cope with seasickness .

A catamaran offers more space than any other boat of similar length. With spacious saloons , plenty of seating and lounging areas , and ample sunbathing spots (such as the netting known as the  trampoline ), you'll never feel cramped. The cabins are roomy and the bathrooms are as big as those in many apartments. People who dislike tight spaces or value their privacy will find a catamaran ideal. On larger models (50+ feet), you'll have so much space, you may have trouble finding each other. Despite its comparable length, a catamaran always feels larger than its monohull counterpart. If you're used to a 50-foot sailboat, try a 45-foot catamaran and you'll still feel like you have more space.

3. Amenities comparable to a hotel room

Not only are the cabins spacious, but they are also comfortable and cosy. They usually come equipped with high-quality bedding, pillows, shelves, reading lamps, and more, making them feel like a proper room. That's why we wrote an article highlighting 9 reasons why a sailing holiday is better than staying at a hotel and it's doubly true with a catamaran.

4. Added extras

Catamarans often come equipped with the latest technology and gadgets. These include solar panels, generator, a seawater desalinator, a modern plotter with GPS, and autopilot . These will make you more self-sufficient at sea without needing the facilities of a marina as often.

5. Shallow draft

The reason why catamarans are so popular with sailors, especially in exotic countries , is the very shallow draft — 0.9 to 1.5 metres, depending on the length of the vessel, which means skippers don't have to concern themselves so much about hitting the seabed. While caution and monitoring charts are still necessary, it provides greater freedom in choosing anchorage spots, allowing you to sail almost right up to the beach and anchor to enjoy the peace and tranquillity.

Only small fishing boats can get as close to the shore as catamarans.

Check out articles about other boats and boating gear

Catamaran vs. sailboat: the main differences.

Sailors have differing preferences, with some sticking to single-hulled boats and others preferring catamarans. In fact, which is best has been a hot topic since sailing began. This makes understanding the benefits and drawbacks of each hull design essential so you can make your own choice.

1. Rental price

One major drawback of catamarans is their higher cost on the charter market. Single-hull sailboats can be rented for 1,000-2,500 euros per week, while a well-maintained catamaran typically starts at 3,000 euros per week. However, this may not be the case for all models.

YACHTING.COM TIP: If you want to save money on your catamaran charter, we recommend booking it in advance. Check out our  8 reasons why Early Bird deals are the best way to rent a boat .

2. Capacity

The higher cost of catamaran charters is offset by the extra space, comfort, and capacity — it can often hold up to 12 guests comfortably. This results in a per-person cost comparable to sailboats and cheaper than coastal hotels, making them popular for island cruising and party boats. However, for a safe and responsible party experience, we recommend checking out our guide — How to enjoy a party on a boat: 10 tips to keep your crew and your boat safe .

YACHTING.COM TIP: Never exceed the maximum capacity of the boat. And remember that even small children count as crew members.

A large crew can comfortably sail on a catamaran

3. Port charges and marina fees

Keep in mind that having two hulls means a wider boat, leading to higher docking fees . This increased width can take up more space than two smaller sailboats. However, the cost per person can be offset by the fact that more people can be accommodated. 

4. Speed vs. consumption

Catamarans typically feature two high-powered engines , making them faster than similar-sized sailboats. Even without the power of the wind, you can be flying across the waters and with a better fuel efficiency than motor boats.

Catamarans typically have two basic sails: the mainsail and the foresail and operating them follow similar principles as on single-hulled sailboats. Self-tacking jibs can also be used, reducing the work required to trim and manoeuvre the sails. 

For those looking to enhance their sailing experience, a gennaker can often be rented with the catamaran, providing added benefits, especially in light wind conditions. Take a look at our 5 reasons to rent a gennaker .

6. Flybridge

This elevated deck is a common feature on catamarans. Here you'll find the helm station and sometimes additional seating or lounging space. It is a valuable addition that provides extra living space on the boat.

The catamaran's second deck provides another spot to sit and enjoy views of the ocean

Who is the catamaran suitable for?

Catamarans are the preferred choice for a group of friends wanting a laid-back holiday on the water but are also popular for corporate team-building events  and specialised stays like yoga. As their spacious deck provides a safe play area for children , they are also ideal for multi-family vacations.

YACHTING.COM TIP:  If you are sailing with small children, safety is paramount. So, check out our guidelines for safe boating with kids , our article on how to survive on a boat with kids , the Skipper mom logbook: sailing with a baby and always try to stick to the 4 essential tips for smooth sailing with kids . If you don't have kids or don't want to bring them along, why not take your four-legged friend? Catamarans offer ample space for dogs to run around, and following these 7 tips can help make your pet a true sea dog.

On the other hand, we wouldn't suggest a catamaran to sporty sailors to chase the wind in, as the catamarans for charter aren't intended for racing or regattas. Due to their design, they have limited upwind capabilities (sailing boats can sail up to 30° wind angle, while charter catamarans can only handle up to 50° to 60° wind angle), making them unsuitable for competitive sailing.

YACHTING.COM TIP: If you have doubts about your ability to safely operate the boat, consider hiring a skipper. We can arrange a skipper for you who is knowledgeable about the area and can take care of the navigation for you or teach you any sailing skills you may be lacking. Remember when planning that the skipper will occupy one cabin or berth in the saloon. 

Specifics of sailing on a catamaran

The principles of sailing a catamaran are similar to those of a monohull sailboat, but there are some differences to keep in mind. These may have already been covered in your captain's training course.

Travelling on the engine

A catamaran has two motors , each of which can be controlled separately using its own throttle control. Want to turn on the spot? That's no problem at all with a catamaran — simply add throttle with one motor and reverse with the other. Once you get the hang of this trick, you'll no longer need a bow thruster, although catamarans are sometimes equipped with one. This makes docking your catamaran a breeze compared to single-hulled sailboats.

Travelling on the sails

Sailing varies mainly in what courses you can sail and how strong the winds are. Most charter catamarans perform best on courses at 50 to 60 degrees to the wind. This is a greater angle compared to sailboats. So be prepared to have to adjust your planned route.

If you sail a sailboat too hard, the boat itself will tell you that you've over-steered by heeling. A catamaran won't do that, so you have to be very attentive to when to reef the sails. Usually, you will put in the first reef at a wind speed of 18 to 20 knots and the second reef at 23 to 25 knots.

Best destinations for catamaran sailing

In addition to the more traditional locations of Croatia , Greece , Italy ,  Spain and Turkey , we rent catamarans all over the world. In these destinations, you appreciate plenty of space , comfortable access to the water via steps, stability on the waves and amenities such as a barbecue and air conditioning .

However, catamarans are perfectly suited for more exotic destinations . In remote locations, the low draft comes in particularly handy as the seafloor is often poorly charted and the beaches are stunning. The large water and diesel tanks, along with an electricity generator, a desalinator to produce fresh water from seawater, and solar panels are especially useful in exotic locations where the yachting infrastructure is less developed. These features help sailors to be self-sufficient and avoid the need to find a dock every few days.

Popular destinations for catamaran sailing include the beautiful Seychelles , Thailand , French Polynesia and the Caribbean (Grenada, St. Lucia, Martinique, Antigua, St. Martin, Cuba , British Virgin Islands, Bahamas, and Belize).

YACHTING.COM TIP: Don't be apprehensive about sailing to more tropical destinations! Check out our  guide to exotic sailing holidays . If you are headed to these warmer climes,  you will need to find out when the rainy season or the  hurricane season  starts.

Views in the Caribbean are picture perfect

The most popular catamarans

Popular charter catamaran brands include Lagoon , Bali , Fountaine Pajot , Nautitech , and Leopard . These are the models that have received positive feedback from our clients for years and that we confidently recommend.

The Lagoon 380 offers a true sailing experience, or the larger Lagoon 46 , where you may end up spending the whole morning lounging in its spacious cabin.

The Bali cat space  provides amazing seating up at the helm.

The Fountaine Pajot Elba 45 where you'll enjoy relaxing at the bow on the seating or the trampoline.

The Nautitech 46 with its huge saloon.

The Leopard 45 with its gorgeous bright interior, or the Leopard 50  that's so luxurious, you'll feel like a king.

YACHTING.COM TIP: For the discerning sailor, the Lagoon 620 and Dream 60 large catamarans are also worth mentioning. However, it's important to note that most captain's licenses are not valid for these giants and you'll need to hire a professional skipper.

Special types of catamarans

Catamarans have been around for quite some time, leading shipyards to continuously innovate and create new models with unique features and characteristics. So, what are some of them?

Power catamaran

The popularity of power catamarans has been increasing lately due to the fact that they provide the stability and spaciousness of a catamaran without the need to handle sails.

Do you believe that more is always better? Not satisfied with just two hulls? Then we have a unique chance for you to rent a trimaran , a three-hulled catamaran that offers an unparalleled sailing experience. Trimarans are still rare, so you're sure to attract attention wherever you go.

All catamarans in our offer:

Not sure if you want a catamaran or a sailboat no problem, we'll be happy to assist you in finding the perfect vessel. just let us know..

Denisa Kliner Nguyenová

Denisa Kliner Nguyenová

Faq sailing on a catamaran.

What are the main differences between a sailboat and a catamaran?

  • Number of hulls = stability
  • More space = higher passenger capacity
  • Higher charter and port charges
  • Speed per engine

10 Best Catamarans in 2024

Three Sailboats Racing In The Indian Ocean

We gave our Sailing writers one job: Find the best and most popular catamarans and review them.

Our review team always considers durability, price, quality, and value in their reviews.

the catamaran ship

A catamaran is a sailboat that has a multi-hull design. It gives it more stability because it’s wider and that creates more livable space for more people.

Read about the best multihull boats in this article and learn which one is best for your voyages.

The biggest advantages of a multihull are:

  • Multihulls are usually faster than monohulls, especially on downwind runs, reaches and broad reaches. You can travel further per day and outrun inclement weather
  • They are more stable than a monohull. Sailing flat definitely has its advantages
  •  It is less tiring sailing a multihull
  •  More space!
  •  For cruising the draft is less than a monohull which means you can go into shallower water safely

Top 5 Catamarans in 2024

All the catamarans we've tested.

Lagoon Catamarans

lagoon-40-featured

Where to buy:

Where to buy lagoon 40:.

Lagoon has always enjoyed a sweet spot in the 38 to 40-foot catamaran market. The Lagoon 380 became one of the most popular cats ever, with nearly 1,000 hulls being produced over a 20-year run. The L400 and L39 attempted to tweak that popular design, but neither caught on to the extent the 380 did.

The new Lagoon 40 is turning heads for many reasons. The Lagoon 380 is officially off the Lagoon website, so it might finally be time for the torch to be handed to a new cat. And the 40 has just the right mix of modern features, small size, and affordability that many cruisers and families seek.

Here’s a go-anywhere boat that looks good, sails easily, and keeps you comfortable.

  • Naval Architects: Van Peteghem-Lauriot Prevost (VPLP Design)
  • Built: CNB Yards, Bordeaux, France
  • Exterior Designer: Patrick le Quément
  • Interior Designer: Nauta Design
  • Length Overall: 11.74 m/ 38 feet, 6 inches
  • Beam: 6.76 m/ 22 feet, 2 inches
  • Draft: 1.35 m/ 4 feet, 5 inches
  • Mast Clearance: 18.42 m/ 60 feet, 5 inches
  • Sail Area: 80 square meters/ 861 square feet
  • Engines: 2 x 29 hp Yanmar 3YM30 (upgradable to 45 hp)
  • Fuel: 2 x 200 liters/ 56 gallons
  • Fresh Water: 300 liters/ 76 gallons
  • CE Certifications: A10/B12/C16/D20

Things we like:

Things we don't like:.

Leopard Catamarans

leopard-42-on-water

Where to buy Leopard 42:

The Leopard 42 is the company’s replacement for the 40. It integrates several design elements that were proven on the new 50 and 45-foot models, including an upper lounge area atop the coachroof. The design also has the unique forward salon door that opens for direct access to the foredeck and a sun pad lounging area.

Like all Leopard catamarans, the 42 is not only comfortable to stay on, but it’s also fun to sail. All sailing controls lead to the compact helm. Everything can be handled from this one control station. The full-roach main and overlapping genoa provide plenty of power, and optional electric winches make sail handling a snap.

The Leopard 42 share company in the market for 42-foot cats with some very attractive boats–the Lagoon 42, the Bali 4.2, and the FP Astrea, to name a few.

  • Year Launched: 2021 (There have been several designs to carry the "Leopard 42" name)
  • Designer: Alex Simonis
  • Builder: Robertson and Caine, Cape Town, South Africa
  • Length Overall: 41 feet, 7 inches/12.67 meters
  • Beam: 23 feet, 1 inch/7.04 meters
  • Draft: 4 feet, 7 inches/1.4 meters
  • Mast Height: 67 feet, 10 inches/20.68 meters
  • Power: 2x Yanmar 45 hp diesel engines
  • Fuel: 158 gallons/600 liters
  • Water: 174 gallons/660 liters
  • Holding: 44 gallons/ 166 liters
  • Upwind Total Sail Area: 1,217 square feet/113.1 square meters

Catamarans-Fountaine-Pajot.com

Fountain Pajot 80 Catamaran Superyacht

Fountaine Pajot 80 Catamaran Superyacht Rear

Where to buy Fountain Pajot 80 Catamaran Superyacht:

Fountaine Pajot, one of the foremost builders of sailing catamarans, unveiled their biggest “ Super Catamaran ” ever: the Thira 80.

The release comes on the tail of an ever-increasing trend in the catamaran market—the bigger-the- better era . With Sunreef, Lagoon, and Gunboat all making boats in the 70 to 80-foot range, these companies clearly see a market for the catamaran superyacht.

Boats this size are easily comparable to a motor yacht of more than 125 feet long. The very wide beam provides cavernous interiors for more livable space. And they have plenty of room for the toys of the trade—tenders, jet skis, paddleboards, and more.

While sailing is always preferable, its 175 to 300-horsepower engines are more than capable of moving it on calm days. And it’s hard to beat the ride and comfort of a catamaran at sea, with its extra stability and lack of heeling in the wind.

So, is bigger really better? Let’s dive in and tour the new Fountaine Pajot 80 and all that she has to offer.

  • Length: 78.7 feet/23.98 meters
  • Beam: 36.4 feet/11.09 meters
  • Draft: 6.9 feet/2.10 meters
  • Displacement: 66.0 tons (approximate)
  • Sail area Main: 2,153 sqft/200 sqm Genoa 1,507 sqft/140 sqm
  • Power options: 2x 175-hp, 270-hp, or 300-hp

Kinetic Catamarans

Kinetic KC54

kinetic-kc54-on-water

Where to buy Kinetic KC54:

The Kinetic may be fresh on the scene of the Super Cats but it is on the cutting edge of the finest fast craft in terms of performance and latest technology while also having features, impeccable finishes and the amenities of stylish cruising.

This has been awarded the Cruising World Best Large Multihull 50ft and Above Boat of the Year 2022 as well as the Special Recognition Award – for Overall Excellence 2022 by Sailing Magazine. Said Gerry Douglas of Sailing Magazine: ‘This was the Tesla of sailboats…in terms of design and execution and technology, it hit all three of those marks. This boat is built without compromise’.

These catamarans are all-carbon construction, an aggressively lightweight construction and set up for short-handed sailing. Mast is coachroof mounted and there are options for centreboards and daggerboard. There are three steering stations (two outside aft on each hull, one inside right behind the working cockpit) to suit weather conditions and personal preference.

  • Length: 54 ft 2 in
  • Beam: 27 ft 7 in
  • Draft: Dagger Boards down 10.2 ft
  • Standard Rudder up 4.5 ft
  • Capacity: 3 or 4 double berths (6-8 persons)
  • Motor: 2 x Yanmar 4JH80 - 80hp Diesel SD80
  • Fuel Capacity: 264 gal
  • Mast height: 85.3 ft (above water)
  • Mainsail area: 1,102 sqft
  • Fresh Water tank: 264 gal

Xquisite Yachts

Xquisite X5 Plus

xquisite-x5-plus

Where to buy Xquisite X5 Plus:

2022 saw the Xquisite X5 named the Cruising World magazine’s Best Cruising Catamaran of the year – yet again (it won the Best Multihull over 50ft award in 2017) .

As Ed Sherman said: ‘There are 40,000 man-hours invested in this boat. And you can see it.’ To the bolts that are torqued to the 2 weeks spent with each new owner training them on systems – this is a strong product, well designed by Rudolf Jonker and built by Phoenix Marine incorporating all of Tamas Hamor’s ideas and experience. This really is a well thought out 53 ft cruising sailboat and is another South African-built catamaran loaded with important details, not only the visible ones.

The goal for Xquisite is to supply fully equipped catamarans for long-term live-aboard cruising with comprehensive lifetime service assistance for the owners.

There are so many features from the gutters to catch rain-water on the coachroof to footswitches for the electric winches at the helm. Solid handrails all around the deck for maximum security to the below deck running-rigging network! In terms of the design and construction much thought has gone into weight saving. There is no faulting the systems installations.

All lines lead to the helm through below deck channels that are easily accessible with winches well thought out. The helm is slightly raised to port under a bimini with a sliding fully-battened canvas roof that is easily raised and lowered. There is an overall ambiance of space and light in the berths and galley which opens onto the cockpit.

Sailing performance was impressive with its powerful rig – however a heavy, low-slung cruising cat with keels instead of boards to get to your destination in comfort and style.

See our complete list of the best catamarans here .

  • Length: 53 ft
  • Beam: 26 ft 2in
  • Draft: 4 ft 4’
  • Capacity: 3 double berths (6 persons)
  • Motor: 2 x 80 HP Yanmar
  • Fuel Capacity: 208 gal
  • Mast height: 78 ft 7’ (above waterline)
  • Mainsail area: 1,130 sqft
  • Fresh Water tank: 227 gal

McConaghy Boats

McConaghy MC60

mcconaghy-mc60-on-water

Where to buy McConaghy MC60:

The MC60 is the fastest and most luxurious flybridge catamaran. ‘Think next-gen fighter jet meets a New York style luxury loft apartment.’

McConagy boats was founded by John McConaghy in 1967 and in 2000 Mark Evans & Jono Morris embraced the opportunity to take over the country. They partnered with Tiger Group Investments and have grown from strength to strength – building the world’s fastest racing yachts , submarines, components for Formula One racing and developing solutions for architects, scientists and others. They have a proven track record on complex composite products which are lightweight, corrosion resistant, have design flexibility, durability and high strength.

In the MC60, designed and engineered with safety as priority, this performance sailing meets stylish living with only finest wood veneers and luxurious materials throughout – the wide saloon which offers a versatile but spacious living area, large windows and retractable glass doors aft, a galley well positioned best suited to socialising. The attention is to detail and innovation even in the storage solutions so that living space is maximised with semi-customisation of interiors too.  She is the perfect blend of sophistication and high tech.

Sailing is in utmost luxury, effortlessly and safely due to meticulous control of weight. She is much lighter than other similar length cats and can approach cruising speeds close to true wind. A professional crew are required. For sailing there are dual helm positions on the streamlined flybridge for best sight lines. The precise hull forms achieve optimum strength to weight ratio with careful use of carbon which means that under full sail she points upwind like a monohull. The M60 has push button centerboards that raise on impact automatically – certainly one of the safest offshore performance catamarans .

  • Length: 60 ft 04 in
  • Beam: 28 ft 2 in
  • Draft: 4 ft 7 in with centreboards up
  • 12 ft 4 in with centreboards down
  • Capacity: 2 double berths & 1 - 2 twin (6 - 8 persons)
  • Motor: 2 x 57 HP
  • Fuel Capacity: 123.19 gal
  • Mast height: 92.85 ft
  • Mainsail area: 2,034 sqft
  • Fresh Water tank: 123.19 gal

Sunreef Yachts

sunreef-80-on-water

Where to buy Sunreef 80:

Winner in the 2019 Oceanway China Yachts Award, the 2019 Yacht and Aviation Awards and claiming Best of Show Award in the 2020 Miami International Boat Show this mighty fine catamaran justly deserves all and more.  It is an all-round sailing leisure yacht for exclusive getaways, charter and transocean adventures and is set up for professional crew.

The Sunreef is built in Poland under management of Founder and CEO Francis Lapp who has been producing large vessels from 50-165 ft since 2002 and knows well what semi-custom cruising is all about.

The Sunreef 80 fuses contemporary design with its layout flowing easily one into another area in ultimate luxury. Custom finishes ensure that you have found your ultimate catamaran – the vast central lounging space with panoramic view opens both onto the bow and cockpit. The cleverly designed bridge deck and superstructure facilitates the superior comfort onboard.

The spacious 54sqm flybridge is the epitome of leisure – a jacuzzi, wet bar, barbecue and large sunpads with the main boom well clear overhead ! It also houses all the navigation. Plenty of relaxation and pleasure space.

The sail controls are well laid out for the twin helms with carbon masts built by Sunreef themselves. The rig is built for power on this well equipped and luxury sailing vessel.

The tall bow has a fine entry aimed at reducing drag while the hulls are designed to reduce drag too while having super volume to accommodate the luxurious cabins are airy and impeccable in style. The master cabin is located midships starboard and is an opulent space while the other cabins each have queen sized beds, spacious en-suites and unquestionable privacy.

  • Length: 80 ft
  • Beam: 37 ft 7 in
  • Draft: 7 ft 218 in
  • Capacity: 4 - 5 double berths plus optional crew of 3 (8 - 10 persons plus crew max of 3)
  • Motor: 2 x 280 HP John Deeres
  • Fuel Capacity: 634.01 to 1585.03 gal
  • Mast height: 2185 ft
  • Mainsail area: 2152.78 sqft
  • Fresh Water tank: 422.68 gal

HH Catamarans

HH50 cruiser

hh50-on-water

Where to buy HH50 cruiser:

The HH50 is a performance cruiser for the blue water with simple to use but intelligent systems, carbon construction and to top it all luxurious and spacious interior. She offers to best of all worlds – easy to manage sailing vessel which is robustly built, fully equipped and stylishly comfortable for your adventure.

The sailing systems and deck layout are designed for short-handed sailing with dual helm stations each giving the helmsman total sail control from either side and having excellent visibility.  The C daggerboards are curved and are fully retractable. Push button mainsheet and self-tacking jib are standard. Equal-to-Wind speed is normal, this is a performance sailing vessel.

The large saloon has a good sized galley and when at anchor the sail handling area converts easily to a comfortable forward facing seating area. The aft cockpit has an integrated wet bar and barbeque – perfect for al fresco entertaining or dining. Luxury queen size beds await in the cabins.

  • Length: 51 ft 8 in
  • Beam: 24 ft 41 in
  • Draft: 5 ft 43 in Board down
  • 10 ft 83 in Board up
  • Capacity: 2 double berths and 1-2 single (4 - 6 persons)
  • Motor: 2 x Yanmar 40HP
  • Fuel Capacity: 131.98 gal
  • Mast height: 75 ft 36 in
  • Mainsail area: 873.28 sqft
  • Fresh Water tank: 87.99 gal

Excess Catamarans

excess-11-on-water

Where to buy Excess 11:

This gem earned the title of Cruising World’s Boat of the Year 2021 impressing the judges with its allocation of space all the while offering superior sailing performance. All at a great price.

Using compact space effectively – effectively and seamlessly assimilating working and social areas in a thoughtful, pleasant, workable and innovative way. This is a sure winner for the Excess 11.

The Excess 11 is one of the smallest catamarans as well as the only large-scale production boat of this size, with comfort, space and thrilling sailing. She is comfortable in her simplicity and light style. It is very capable for long passages and meets the needs for life on board, built on the experience of previous models and designs.

Even with her smaller size she offers comfort on deck with a large open cockpit and twin helm stations.

Complete Excess 11 standard features list please email via website

  • Length: 37 ft 5 in
  • Beam: 21 ft 7 in
  • Draft: 3 ft 9 in
  • Capacity: 3 - 4 double berths (6 - 8 persons)
  • Motor: 2 x 29HP
  • Fuel Capacity: 106 gal
  • Mast height: 56 ft 8 in
  • Mainsail area: 592 sqft
  • Fresh Water tank: 79 gal

Bali Catamarans

BALI Catspace

bali-catspace-on-water

Where to buy BALI Catspace:

The BALI Catspace is the most successful catamaran in her class with the Catspace being the smallest of the BALI range, combining all the latest innovations in cruising. It was nominated for the Cruising World’s best boat of the year: Catamaran under 50 ft, 2022.

The Catspace was conceived by Olivier Poncin & designed by Lasta Design – combining all the latest innovations in cruising into a really neat vessel.

The sailing quality is not to be faulted for a catamaran of this size, the deck which is efficient for sailing allows smooth movement from the aft platform to the forward cockpit with lounge and sunbathing area. There is, in addition a full-comfort flybridge which has a safe relaxation area and a helm station which is designed for single/short handed use.

The 4 cabins each have private heads and the ability to open up the back end of the cats to create the indoor/outdoor platform is well planned and highly effective.

Complete Catspace standard features list

  • Length: 40 ft 39 in
  • Beam: 21 ft 59 in
  • Draft: 3 ft 91 in Boards up
  • Motor: 2 x 20HP up to 2 x 40HP
  • Fuel Capacity: 107.78 gal
  • Mast height: 58 ft 56 in
  • Mainsail area: 1,087 sqft
  • Fresh Water tank: 167 gal

Regatta In Indian Ocean, Sailboat And Catamaran. Helicopter View

Big ‘blue water’ Sailing

Blue water sailing refers to the open sea. Non-blue or pond sailing refers to inland waters and coastal areas.

The difference in specific design of a blue water or non-blue water vessel is for the ship captain’s visibility as well as based on the hazards of the area they are to be used.  A bluewater (offshore) catamaran is designed for voyages in very rough seas. They are usually 40ft or longer, designed to be very stable, carry heavy loads and very safe.  Ocean sailing has different dangers to coastal water with different challenges – sailing through storms, longer distances, more maneuvering space, night sailing – and more gear, better technology, skills and sturdier vessels are needed.

When sailing in confined waters it is important to have more reactive steerage, less maneuvering time, you do not need to store multiday provisions as you are more reliant on daytime sailing, do not need so much speed so have smaller sails and lower horsepower engines and perhaps the intention if for pleasure alone so one of the major considerations will be the  layout of the vessel.

For most sailors the choice of size is between 40-50 feet which is manageable for 2 persons with lots of room to spread out and entertain or have friends on board and that is easy to dock both in terms of space and cost.

Three Sailboats Racing In The Indian Ocean

First questions to ask yourself

First up consider these 5 points before you decide on your multihull model, length and manufacturer.

Will you be using your sailing vessel for coastal or blue water adventures? What is your primary objective and then: is this for family pleasure or entertaining or Charter?

For sailing

Must it be suited for single-handed sailing? What proficiency of sailing do I have/need? Degree of technology required? Equipment required?

Functional Use

How many berths do I need? How much privacy? Elegance, comfort and style – what is required? Space for ‘toys’?  If for charter or private use with crew – extra berths.

Your total budget must include the initial cost of the vessel plus survey, transport, upgrading of equipment, insurance, etc – there is a lot to consider. Would a second hand vessel be a consideration? What is the smallest I can go?

Annual Costs

What will my ongoing budget be for Insurance, berthing, maintenance, repairs, haul out fees, etc? This excludes any travel costs

Where do I want to berth my vessel? Or living aboard?

It is said that BOAT is an acronym for: Break Out Another Thousand!

Beautiful Catamaran On A Tropical Beach.

Review of Our Favorite 15 Multihulls 2024

With cutting edge technology and the strive for sail performance this was no easy task – there are many deserving vessels who deserve to be in the Top Reviews such as Privilege 510, Outremer 51, Knysna 500SE and the St Francis 50. There are also other models by manufacturers we have selected that have proven themselves over the years that may be a better size for you.

Here’s our listing!

Related Reviews

Read full review

Final Thoughts

Multihull vessels have a lot of the potential for creature comforts that motor yachts have without the constant thrumming of the engines. But they still require a modicum or rudimentary understanding of sailing.

There’s also a bit of maintenance required, but this is something–like having kids–that you figure out along the way.

Another popular boating segment is the power catamaran. Like their sailing counterparts, power catamaran boats have great living space, but without the need to understand sailing principles. Either way, both multihull markets look to be growing in popularity over the next many years.

The resale market for multihull ships also looks promising, so getting one, trying it out for a couple of seasons and selling it again is a possibility without losing too much on the purchase price.

Before you sign the cheque….

So you’ve located some a catamaran for sale that looks promising. It’s one of the models on the list here and you’re wondering if its in the best shape relative to the price. Here’s what you do:

Take time out to go and view it in person. Book yourself an experience aboard and head over to your closest marina and speak to owners (this may well help you create your shortlist too). Consider these points before purchasing:

  •       Pre-book buyer’s sea trials for your shortlist
  •       Select the perfect sailing vessel for you (and if it’s for your family make sure they agree too!)
  •       Used – get a certified hull survey, safety comes first
  •       Get annual insurance quotes
  •       Calculate dockage – purchase or rent a slip or dock
  •       Calculate monthly upkeep and maintenance
  •       Calculate extra costs like navigational devices & fittings
  •       Draft your own checklist
  •       Draft & sign off sale & purchase contracts
  •       Draft & sign off a Memorandum of Agreement (MOA)
  •       Ensure you are satisfied 100%
  •       Execute payment and take transfer of ownership
  •       Register and insure your vessel

Check all necessary Stock is aboard – Sail away!

Pre-Departure Checklist

Some ideas for you –

  • Always pre-check the weather and wind conditions prior to any excursion on the water
  • Always know the tide table in your head, so you know what the ocean is doing at all times, incoming or outgoing tide, and what is the tidal range if you are in an ocean estuary or channel.
  • Check you have fuel, water, food and all the basics before loading passengers aboard, and follow these easy steps to ensure safety is first at all times.
  • Plan your upcoming voyage, does it feature high swells, rocky shores, and cold water
  • Check Safety equipment, making sure you have enough life jackets for all sea-farers
  • Check sails, sheets and lines. All sailing gear
  • Check your engines – Open fuel lines, check oil and spark plugs
  • Check fuel tank levels and have extra fuel aboard for an emergency
  • Start the motor, make sure water is coming out to cool the motor
  • Test both forward and reverse gears on the engine before guests board
  • Check that you have a working and full battery communications radio, with all correct channels programmed, and that all the vessel lights and electrics are in working order
  • Check for first aid kits, manual hand pump, paddles, lifejackets , additional lines, fresh drinking water and food for passengers plus some spare in case your voyage is longer than expected, necessary repair tools & kit and flags
  • Strap any equipment and gear down safely before you start to motor
  • If you have passengers boarding, ensure you give a proper safety briefing and point out where all the safety gear is on the vessel. Children should be included in the briefing and be secured properly before departure

Catamarans versus Trimarans

Trimarans have limited space in slimmer hull designs generally. This makes Catamarans with their comfortable open leisure space both above and below deck far preferred for leisure sailing.

On the plus side for Trimarans are their speed and seaworthiness.

How Safe are Multihull Boats at Sea?

Probably a close second in terms of questions asked. On a twin hull design the buoyancy is on the outer edges of the boat and their is greater stability and less rolling when drifting or trolling compared to a monohull.

Catamarans are safe in rough seas because of their wide stance which makes them stable with increased motion comfort and excess buoyancy due to lack of ballast. They are easy to maneuver and with high speeds that may help them outrun storms with skilled crew who know the vessel. A trimaran is the safest of multihulls with the 3 hulls, centering of its weight and anti-drift plan. The righting torque between a catamaran and trimaran is significantly different.

An important consideration is this – if your catamaran is anything longer than 45ft, unless specifically modified for single handed sailing, then it probably cannot be sailed alone. At some stage in your journey you may well have to sail alone – can it be done?

As Blue Water Sailing Vessels

Catamarans are more stable and fast and depending on conditions some can distance more than 200 miles in a day.

Cats usually sail faster than monohulls (standard) due to the weight of them and displacement, especially on a run or broad reach when the sails are perpendicular to the wind. There are many variables to consider.

Solo Sailing a Multihull

Most small and medium-sized cruising catamarans can be sailed single-handedly. The skill of the sailor with high tech equipment such as electric winches and powered sail control, layout (such as all lines to the cockpit, roller furling mainsail, autopilot, etc) and safety precautions make it an adventure not to be missed.

If your catamaran is longer than 45ft, unless specifically modified for single-handed sailing, you will not be able to safely sail it alone. Consider:

  • What the minimum length of the vessel would suit your needs to handle on your own
  • Layout planning is essential
  • Space you need
  • The bigger the boat means larger sails which will be harder to raise and repair
  • The bigger the boat means more power and speed – be comfortable with your vessel
  • Update your sailing skills

Finding the Right Size

It is a very personal choice but at the very least the advice would be to buy the smallest catamaran you think would meet your needs – this is because you have many other costs to consider and the bigger the vessel the more the costs of upkeep, dockage, space for crew.

A perfect size for blue water sailing (including around the world) is around 40 ft, small enough to be sailed by one person but big enough to provide safety and speed. The smallest size to consider to cross the ocean safely and in some comfort by consensus is around 30ft. Any smaller and you will possibly have the following problems as dealing with large seas the size of your vessel does count :

  • A smaller vessel is always pitching and yawing and this impacts the crew negatively over a long period of time or in crisis situations
  • Low bridge deck clearance due to the small size of the vessel
  • when sailing upwind the waves are projected with speed and force into the decks understand (between the pontoons) creating bridge deck slamming.  This vibration and noise impacts the crew and is very tiring – sailing downwind to prevent this may not be where you want to go
  • Not having enough space for all the supplies and equipment needed for a long passage
  • Alongside the problem of weight to be carried is the problem of distribution of this weight over the length of the vessel safely

Multihulls best for ponds, slow rivers and calm bodies of inland water benefit from having flat hulls to provide shallow draft with great deck space manufactured from aluminium or fibreglass. Make sure you take extra food and water and all safety supplies just in case of an emergency!

The question everyone wants to know – how much does it cost to live onboard?

There are many variables depending on your lifestyle, where you intend to cruise or berth and how much you want to travel aboard. A good estimate would be between US$2000-US$5000 per month for a family of 4, a little less for a couple/single person plus the maintenance cost of your boat which is on average 5-10% of the cost of the boat. The maintenance of your boat varies depending of equipment, age, condition and size.

What do I need to consider differently to live on-board rather than racing ?

Racing vessels are designed for speed and exhilaration and safe fun.

Living on-board requires space and comfort – space for storage, large-sized comfortable berths, living space, entertaining space, home-space! You need to know your long term goals and what your personal needs are – do you need a dedicated work area or desk space/permanent interconnectivity for work?

Generally cruising catamarans have wider hulls which give you more space as well as creating more drag which slows your boat down and is more costly on fuel.

Many used charter boats are seen as great purchases for living on-board, however make sure that they are suited for blue water sailing and not only for coastal water.

Here’s a list of the Top 15 best Multihulls reviewed in this article: 

  • Leopard Catamarans – 41 ft 7 in – Leopard 42
  • Balance Yachts – 48 ft 26 in – Balance 482
  • Kinetic Catamarans – 54 ft 2 in – Kinetic KC54
  • Xquisite Yachts – 53 ft – Xquisite X5
  • McConaughey – 60 ft 1 in – MC60
  • Sunreef Yachts – 80 ft – Sunreef 80
  • Leopard Catamarans – 50 ft 6 in – Leopard 50
  • Voyage Yachts – 57 ft 42 in – Voyage 590
  • Seawind – 52 ft 8 in – Seawind 1600
  • HH Catamarans – 52 ft – HH50
  • Fountaine Pajot – 39 ft 14 in – Isla 40
  • Lagoon-Beneteau Group – 38 ft 5 in – Lagoon 40
  • Excess Catamarans – 37 ft 2 in – Excess 11
  • Maverick Yachts of SA – 44 ft – Maverick 440
  • Chantier CATANA – 37 ft 5 in – Catspace

Frequently asked questions about Catamarans

This varies greatly, often defined used or new by the design, size, year and finish.  Quality vessels are built to last and retain market-related value if undamaged.

On average a 45-foot catamaran can range from US$250,000-US$1,000,000.

The fully loaded Isla 40 costs around US$527,000. The Balance 42 sail away price fully cruise equipped is US$1,450,000 while the Kinetic 54’s price tag approaches US$3,000,000. The modern styled Sunreef 80 costs around $6.2 million.

We think that the Seawind 1600 is, for its size and quality, a superb priced performance product at US$900,000.

One of the major benefits for a cruising vessel is to be able to enter shallower seas – catamarans have a shallower draft than monohulls and therefore a great appeal to folk for whom this is a major consideration. Most lagoons are only 6-8 feet deep in the South Pacific. The Caribbean and other areas where you have reefs to navigate and shallow sandbanks to cross to enter overnight anchor stops draft is a very important consideration. Always remember to read your tide tables and swell.

A catamaran is lighter on the water and therefore takes less energy to move, however they have 2 engines which drives up fuel costs. They are more fuel-efficient on flat water (compared to equal horsepower and number of engines) but in heavy weather the monohull’s hull design causes less resistance and therefore higher efficiency.

With lighter weight and high buoyancy generally they have low water drag by comparison to the displacement of a monohull of the same length.

The trampoline serves many purposes – primarily to allow water to quickly pass through, allowing the bow to rise and so preventing the vessel from flipping and they are ideal for pleasure purposes.

To sail around the world the vessel needs to be equipped for offshore cruising and have a heavy load capacity.

The bigger Modern blue water cats are built with this in mind – supplies, crew, technology and gear.

A bigger boat has many advantages such as speed (not only to travel longer distance in shorter time but also to outrun potential bad weather) and comfort space, space for crew and friends, storage space for supplies and fun equipment, etc.

It is important to balance price against comforts, maintenance and repair costs as well as any potential income from your vessel (chartering, Air BNB, hosting courses on-board, etc) – generally here the bigger your vessel the higher the potential for greater income.

The larger your vessel the higher your expenses are in all ways – from Insurance to berthing, maintenance, haul out fees and equipment.

On this page

Table of content:, breadcrumbs.

  • / Catamarans

guest

Continue reading

orion-safety-544-featured

Orion Safety 544

Testing A Vhf Marine Radio

SEABOB F5 SR

galeon-800-fly-featured

Galeon 800 FLY

Gallery of catamarans review.

the catamaran ship

Three sailboats racing in the Indian Ocean

the catamaran ship

  • Waterproof Backpacks
  • Duffel Bags
  • Hiking Backpacks
  • Waterproof Gear
  • Teepee Tents
  • Camping Chairs
  • Heated Socks
  • Marine Binoculars
  • Night Vision Goggles
  • Windbreaker Jackets
  • Collapsible and Folding Wagons
  • Portable Power Stations

sea-to-summit-sling-lightweight-5

  • Dive Computer
  • Scuba Diving BCD
  • Scuba Regulators
  • Freediving Fins
  • Diving Wetsuits
  • Women’s Wetsuits
  • Scuba Diving Drysuits
  • Rebreathers
  • Scuba Diving Masks
  • Snorkel Masks
  • Full Face Diving Mask
  • Full Face Snorkel Masks
  • Prescription Dive Masks
  • Prescription Snorkel Masks
  • Snorkeling Gear
  • Kids Wetsuits
  • Seiko Dive Watches
  • Best Underwater Cameras
  • Waterproof Cameras
  • Underwater Scooters
  • Best Dive Knife
  • Dive Lights
  • Underwater Metal Detector
  • Reef Safe Sunscreen
  • Scuba Tanks
  • Dive Destinations
  • Liveaboards

Wakatobi Resort And House Reef.

  • Paddle boards (SUP)
  • Best Touring Paddle Boards
  • Best Beginner Paddle Boards
  • Motorized paddle boards
  • Electric SUP Pumps
  • Paddles For Paddle Boarding

isle-switch-bradley-on-board

  • Beach Chairs
  • Beach Umbrellas
  • Beach Wagons
  • Beach Tents
  • Beach Canopy
  • Beach Towels
  • Beach Blankets
  • Water Shoes
  • Water Socks
  • Boogie Boards

havaianas-mens-brazil-logo-featured

  • Swimming Goggles
  • Swimming Fins
  • Swimming Earplugs
  • Women’s Swim Shorts

the catamaran ship

  • Getting into Sailing
  • Life Jackets
  • Marine Flares
  • Waterproof Marine Radios
  • Pontoon Boat Accessories
  • Sailing Gloves
  • Boat Fenders

Jet Ski On Water

  • Inflatable Kayak
  • Folding Kayaks
  • Tandem Kayaks
  • Sit On Top Kayaks
  • Sea Touring Kayaks
  • Ocean Kayak
  • Pedal Kayaks
  • Fishing Kayaks
  • Kayak Life Vests
  • Kayak Shoes
  • Kayak Paddles
  • Kayak Trailers
  • Kayak Anchors
  • How to Choose a Kayak – A Beginner’s Guide
  • How To Choose a Kayak Paddle? [What You Need to Know]
  • Kayaking Gear for Beginners
  • What to Wear Kayaking
  • Kayak Safety

Inflatable Boats On Shore

  • All Mountain Snowboards
  • Snowboard Boots
  • Snowboard Bindings
  • Snowboard Helmets
  • Snowboard Jackets
  • Atomic Skis
  • Blizzard Skis
  • Ski Resorts in the US

Crested Butte Ski

  • Travel Backpacks
  • Weekender Bags
  • Packing Cubes
  • Suitcases and Travel Luggages
  • The Best All-inclusive Resorts in the World

Cayo Espanto A Private Island Belize Featured

  • Men’s Yoga Pants
  • Yoga Shorts
  • Yoga Mat Bags
  • Yoga Blocks

the catamaran ship

  • Laptop Backpack
  • Mini Backpacks
  • Mesh Backpacks
  • Clear Backpacks
  • Fanny Packs
  • Water Bottles

fjallraven-kanken-backpack-featured

  • Waterproof Jacket
  • Waterproof Pants
  • Waterproof Watches
  • Waterproof Headphones
  • Snorkel Fins
  • Best Snorkels
  • Best Dive Sites in the World
  • Best Dive Resorts in the World
  • Central & South America
  • North America
  • Southeast Asia
  • Indian Ocean
  • Asia Pacific
  • Middle East & Red Sea
  • All Liveaboards
  • Liveaboards in Australia
  • Liveaboards in Fiji
  • Liveaboards in Micronesia
  • Liveaboards in Myanmar (Burma)
  • Liveaboards in the Maldives
  • Liveaboards in the Philippines
  • Liveaboards in Egypt
  • Liveaboards in Costa Rica
  • Liveaboards in Belize
  • Liveaboards in Mexico
  • Liveaboards in the Galapagos Islands
  • Aggressor Liveaboards
  • Liveaboard in Thailand
  • Liveaboards in Indonesia
  • The Best Starboard Paddle Boards: A Brand Guide
  • Bluefin Paddle Boards: A Brand Guide
  • Isle Paddle Boards: A Brand Guide
  • Red Paddle Co. Ride 10’6
  • ROC Paddle Boards: A Brand Guide
  • The Best iRocker Paddle Boards: A Brand Guide
  • Blackfin Paddle Boards
  • Pontoon Boats
  • Bowrider Boats
  • Motor Yachts
  • Cabin Cruiser Boats
  • Inflatable Boats
  • Electric Surfboard
  • Efoil Board
  • Jet Body Boards
  • All-Mountain Skis
  • Ski Bindings
  • Ski Poles for Downhill & Touring
  • Ski Goggles
  • Ski Gloves and Mittens
  • Ski Jackets
  • Ski and Snowboarding Pants and Bibs
  • Ski Helmets
  • Best Resorts in North America
  • Whistler Blackcomb Ski Resort
  • Copper Mountain Ski Resort
  • Mammoth Mountain Ski Resort Area Review
  • Jackson Hole Ski Resort
  • Telluride Ski Resort
  • Aspen Ski Resort
  • Crested Butte Ski Resort
  • Kirkwood Ski Resort
  • Alta Ski Resor
  • Park City Ski Resort
  • Winter Park Resort
  • Breckenridge Ski Resort
  • Vail Ski Resort
  • Snowmass Ski Resort
  • Heavenly Ski Resort
  • Taos Ski Valley
  • Palisades Tahoe Ski Resort
  • Ski Santa Fe
  • Angel Fire Ski Resort
  • Sun Valley Ski resort
  • All-Inclusive Resorts in Aruba
  • All-Inclusive Resorts in Cabo
  • All-inclusive resort in Cancun
  • All-Inclusive Resorts In Costa Rica
  • All-Inclusive Resorts in Cozumel
  • All-Inclusive Resorts in Hawaii
  • All-Inclusive Resorts in Mexico
  • All-Inclusive Puerto Rico Resorts
  • All-Inclusive Resorts in Tulum
  • All-Inclusive Resorts in Turks and Caicos
  • Best Diving in the Caribbean
  • Diving in Guadeloupe
  • Diving in Aruba
  • Diving in Antigua and Barbuda
  • Diving in the Bahamas
  • Diving in Barbados
  • Diving in Bonaire
  • Diving in the British Virgin Islands
  • Diving in Cayman Islands
  • Diving in Cuba
  • Diving in Curacao
  • Diving in Dominican Republic
  • Diving in Grenada
  • Diving in Jamaica
  • Diving in Martinique
  • Diving in Puerto Rico
  • Diving in St. Maarten
  • Diving in St. Lucia
  • Diving in Tobago
  • Diving in the Turks and Caicos
  • Diving in Belize
  • Diving in Costa Rica
  • Diving in the Galapagos Islands
  • Diving in Mexico
  • Diving in Roatan Honduras
  • Diving in California
  • Diving in Florida
  • Diving in North Carolina
  • Best Diving in Southeast Asia
  • Diving in Thailand
  • Diving in the Philippines
  • Diving in Indonesia
  • Diving in Vietnam
  • Diving in Cambodia
  • Diving in the Maldives
  • Diving in Australia
  • Diving in Japan
  • Diving in Fiji
  • Best Diving in Europe
  • Diving in Mallorca
  • Diving in Malta
  • Diving In Denmark
  • Diving in Egypt
  • All Liveaboards in Thailand
  • Liveaboards in the Similan Islands
  • All Liveaboards in Indonesia
  • Liveaboards in Komodo
  • Women’s Life Vest
  • All-Inclusive Resorts in Playa del Carmen
  • All Diving in Mexico
  • Diving in Cozumel
  • Diving In Similan Islands – Khao Lak Area
  • Diving in Malapascua
  • All the Diving in Indonesia
  • Diving in Bali
  • Diving in Gili Islands
  • Diving in Komodo
  • Diving in Sulawesi
  • Diving in Raja Ampat
  • All Diving in Australia
  • Diving In Brothers Islands

the catamaran ship

Paddle boarding

the catamaran ship

Everyday Life

the catamaran ship

Catamaran Hulls- Everything You Need To Know

  • Post Written By: Boater Jer
  • Published: July 17, 2022
  • Updated: July 19, 2022

Catamaran Hulls- Everything you need to know at Boating.Guide.

Disclaimer: You might notice that we recommend products in some articles. We may earn a commission for referring you if you click the link and buy a product.

We only recommend products we’ve tried/tested/own (that’s why you won’t find thousands of affiliate links on my site). If you have experience with one of the products we’ve mentioned, please share your experiences in the comments at the end.

Catamaran hulls are not like normal boats but provide increased stability. Let’s take a look at these incredible boats and how their hulls create one of the most versatile watercraft available today.

The Tamil Cholas used catamarans to ferry their troops to invade Malaysia, Indonesia, and Burma. The early paravars or fishing communities in the southern part of Tamil Nadu used two-hulled boats to fish. Polynesian seafarers were also early users of the catamaran, utilizing the watercraft to get to hard-to-reach islands. ( source )

Although the catamaran hull concept is a relatively new introduction to modern boat design , the boat has been in use since the 5th century. It was used for fishing, traveling, and transporting people and supplies. 

Parts Of A Catamaran

Here are the basic parts of the modern sailing catamaran:

  • Hulls are what sets this boat apart from the rest. The catamaran has two hulls, while the monohull, as the name suggests, has only one hull. Most of the advantages of this boat are hinged on these two hulls. 
  • The bridge deck connects the two catamaran hulls. 
  • On top of the catamaran hulls and the bridge deck is the deck . It is where owners attach most of the equipment in a boat. 
  • You can locate the berth, the galley, and other living amenities in the cabin . 
  • The cockpit is where you find the navigation equipment of the boat . It is where you control the catamaran’s rudder, sails, and engine. 

Types Of Catamaran

Types of catamarans are explained on Boating.guide

The modern catamaran is far more different than its crude ancestor. Instead of tree cutouts, catamarans are now carbon fiber or fiberglass. Here are the different types of catamarans: 

Based On function

Pontoons are usually present on rivers and lakes and sometimes even on oceans, but they only travel near the shore.

In a catamaran pontoon-type boat, the pontoons serve as storage areas, where you will find the onboard motors. They are useful for water leisure activities such as short water trips, tubing, wakeboarding, and water skiing. 

Some pontoons may also serve as houseboats. They provide a broader, more stable platform ideal for a floating house. Plus, the space is bigger, and most of it is above water. It offers a better viewing option than a monohull. ( Source )

Small Waterplane Area Twin Hull is a catamaran-type boat that the United States Navy initially used for military purposes. They provide the water stability that is necessary when transporting heavy military equipment. 

One example of a military SWATH catamaran is the Spearhead class EPF. It is as long as a World War II escort destroyer, yet it is twice as fast at 43 knots. It can reach that speed because of its two separate hulls.

Because of their innate speed, SWATH catamarans can become patrol boats in lakes and rivers. They can easily outrun and outmaneuver standard watercraft.  

Nowadays, there are SWATH cruise ships and other non-military variations. ( Source )

Based On Design

  • Sailing Catamaran

The smaller sailing catamarans do not have auxiliary engines, so the owner can propel the boat by harnessing the wind using the sails. It’s a popular choice for people with very little or no sailing experience because they are light and easy to use. 

The larger sailing catamarans are for group charters and long-distance cruising. They have become so popular lately that they now outnumber monohulls in tropical locations all over the world. They have a last, a headsail, and a mainsail. And the twin hulls have one engine each. 

  • Power Catamaran

Unlike their sailing cousins, the powered catamarans do not have sails. They have massive engines which provide high speed. Their twin hulls are stronger and can carry and protect the large motors. 

The smaller “powercats” are used mainly for fishing. The bigger ones are rented out for charters and cruises. 

Catamaran Hulls Performance 

Thanks to the catamaran hulls, the boat offers many advantages over other boat types. 

  • Because its dual-hull design provides a broader base, it offers more water stability than monohull boats. It makes the cat (catamaran) a popular choice for fishing expeditions and cruises.
  • Riding a catamaran is ideal for people who feel seasick whenever they ride boats. The twin hulls prevent the boat from moving from side to side. The hulls allow the boat to travel smoothly, even on moderately choppy waters.
  • The catamaran is the best choice when storing provisions and other household items with less heeling and bobbing. 
  • The twin hulls’ stability is ideal for many activities such as cooking and partying. 
  • Cats offer more moving space because of their broader base, thanks to dual hulls.
  • With a catamaran, you have two great options on where to hang out. You can do it on the spacious deck or below the galley. 
  • Compared to a monohull of the same size, the catamaran can accommodate more equipment and people.
  • The living area in a catamaran is above the water line. This feature provides more natural light, a greater view of the outside, and better air circulation. 
  • Since catamarans do not have keels, they can anchor on shallow waters, something that most monohulls will not be able to do. This ability of catamaran boats is impressive, especially if you are going around areas with many reefs and small islands.
  • Catamaran hulls allow the boat to cut through the waves easier and faster. It means they require less engine power than their monohull counterparts.
  • Because it has two engines and two rudders, the catamaran can easily maneuver in very tight spaces. 
  • Because they do not carry heavy keels, catamarans can sail faster than monohulls. 
  • The catamaran’s stability, speed, and weight make it a safer option than the monohull. It can sail in shallow waters, make a 360 degrees maneuver effortlessly, and carry more provisions. 

Disadvantages Of A Catamaran

Like any other boat type, the catamaran also has drawbacks and limitations. Here are some of them:

  • The catamaran hulls prevent the boat from sailing as fast as the monohull upwind. The two hulls cause drag, and this slows the boat considerably. 
  • Because of its bigger size, looking for a docking site can be more difficult and costlier than a monohull. 
  • For hardcore sailing fans, the experience of sailing with a catamaran will never be able to match that of sailing with a monohull. To them, the challenge of true sailing is just not there with a catamaran.

What Are The Hulls Of The Catamaran Called?

According to the Online Etymology Dictionary, the Tamil word கட்டுமரம், which is pronounced as kattumaran, is where the word catamaran takes its name. The word means “pieces of logs tied together”. Through the years, the term has evolved into what is now a catamaran in English. 

What Are The Characteristics Of A Catamaran Hull?

  • Both hulls of a catamaran complement each other to achieve very minimum water resistance. 
  • Because of this, it takes less energy to propel a catamaran, whether via an engine or sails. 
  • The catamaran hulls provide stability to the boat. The twin-hull significantly reduces bobbing. 
  • The catamaran’s ability to keep steady on the water makes it an ideal vessel for cooking, dining, and storing provisions. 

Are Catamarans Good In Rough Water?

Catamarans are amazingly stable in rough water. The catamaran’s design and build, which provides stability, are factors why it is one of the best boats to use when the waters are choppy. 

Yes, catamarans are relatively more expensive than monohulls. Nevertheless, since single-hull boats are less expensive, their resale value is also cheap. 

If you add all the advantages that a catamaran offers – safety, comfort, and speed- it does not come out expensive. 

patekphilippe.io

Share this post with your friends, subscribe to our newsletter.

Join us in our love for all things water. And Adventure.

Choosing your first boat, like the boat for sale in this image, is easier with the help of Boating.Guide Buyer's Guides.

A Guide To Choosing Your First Boat

A Guide To Choosing Your First Boat – A Boating Guide Buyer’s Guide Report for 2023. Would you like to buy your first boat? When you buy a boat for the first time, it is easy to make a mistake due to the lack of experience. Therefore, before making any decision, you must evaluate your

In-Depth Review of the Pelican Sentinel 100X Fishing Kayak: Pros, Cons, and Performance by Jeremy Shantz of Boating.Guide.

In-Depth Review of the Pelican Sentinel 100X Fishing Kayak: Pros, Cons, and Performance

As an avid angler, I understand the importance of having a reliable and durable kayak to get where I need to go on the water. After much research, I decided to purchase the Pelican Sentinel 100X fishing kayak, which I can confidently say was an excellent decision. In this review, I’ll provide an in-depth evaluation

Do Kayaks Tip Easily? Find out at Boating.Guide.

Do Kayaks Tip Easily?

Do kayaks tip easily? I wondered this myself when I first started kayaking years ago. Learning to kayak is like learning to ride a bicycle. It would be best to learn how to balance a position that may not be part of everyday life. It is a learned sense of balance that only comes with

The Complete Guide To Replacing Boat Flooring by Boating.Guide

The Complete Guide To Replacing Boat Flooring

Now that you’ve decided replacing boat flooring is the way to go, it’s always a good idea to take the help of some excellent and valuable guides. You can hire a professional to redo your boat flooring as several professionals in the market can do the job at a reasonable price. On the other hand,

PowerRay Underwater Drone

PowerRay Wizard Underwater Drone – Nothing Short of Awesome.

The PowerRay Wizard Underwater Drone is a feat of technology at a budget price. It’s no wonder this thing won so many awards. Find out how to get yours with extras.

Radar Screen

Before You Buy Guide: Understanding Fish Finders And GPS

There’s nothing more relaxing than a day out on the water.  The gentle movement of the boat, the sun, and breeze moving over the water.  These things make it hard to want to ever go back to civilization. And catching a few big fish sure would be the icing on the day’s cake.  There’s no

the catamaran ship

Boat Information By Type

© 2023 Boating.Guide, A Hyperwave Media Group Ltd. Publication.

Privacy Overview

the catamaran ship

Catamaran Parts Explained: Interactive Guide (For Beginners)

As an Amazon Associate, we earn from qualifying purchases. We may also earn commissions if you purchase products from other retailers after clicking on a link from our site.

Learning a new skill can sometimes be time-consuming, and learning to sail also means learning a new language with tons and tons of new words that, in the beginning, makes no sense at all.

Some of the words you will read about in this article stem from the early days of sailing. Some are only a decade old; in this article, I have tried to compile all the basic terminology that I believe a beginner needs if he or she wants to understand sailing and catamarans.

Feel free to use this article as a resource and come back to it when you want to look something up or just to learn more!

Table of Contents

Main sections on a catamaran

  • Hulls; are what separates a cat from other sailboats, a catamaran has two hulls, a trimaran three, and a regular sailboat, aka monohull, has one. The hull is the part of the sailboat which makes it float and to where all other things are attached. The hulls are usually divided into sections, such as usable and non-usable area. An example of a usable area is the engine room.
  • Cockpit ; is from where the boat is maneuvered; it is to here that all halyards, sheets, etc. go. The cockpit contains navigation and steering equipment and is from where the sails, rudder, and engine are controlled.
  • Deck; is the top part(roof) of a catamaran covering the hulls and bridge deck. The deck is made hard enough to walk on. To the deck, attaches lifelines and other equipment.
  • Sugarscoops ; are the aftmost part that gets their name from their scoop-shaped appearance; this is where the deck/cockpit meets that water and usually encompasses a stair or ladder for easy access depending on the size of the boat.
  • Cabin; is basically any area on the inside of the boat that is protected from the weather and is made to offer the crew space to rest, eat, and hangout. Inside the cabin, you will find berths (beds), a galley (kitchen), and sometimes specialized areas for repairs or storage.
  • Bridgedeck; connects the two hulls; the inside is the cabin, the top part is the deck, and the entire unit is called the bridge deck. Bridge deck clearance, the bridge deck’s height above the water, is an important factor on a catamaran since a too small clearance will create excess noise and vibrations and fatigue not only the crew but also the boat.

Main areas on a catamaran

Bow (front).

Nothing complicated here; the bow is just a nautical term for the foremost part of your boat. This is where the waves and the sea first meet the hull and depending on the type of boat, the bow(s) can be shaped differently.

Center (Middle)

The part between the bow and the stern is rarely called the center part( middle) of a boat; more common is to speak about the specific area situated within the middle part of the vessel, such as the cabin or the mast.

  • Cockpit; as mentioned above, here you will (usually) find everything that you need to maneuver and navigate the boat, such as a compass, GPS, sheets, steering wheel, and throttles for the engines. Some boats may not be set up this way and require you to move around the boat to access certain controls.

Cabin (inside of the boat)

The boat’s interior is where you will find everything that is made for the crew’s enjoyment; it is a place to eat, sleep, rest up, and hide away from nasty weather.

  • Berths; is a bed; sailors need to sleep too!
  • Galley ; is another name for kitchen, usually set up in a very primitive way with a gas stove on a stabilized platform to ensure your food won’t get tossed around.
  • Navstation; or navigation station, is a place, usually with a table, chair, and equipment for planning and logging a journey.

Stern (Back)

Stern is the name for the rearmost part of the boat; there is no clear definition as to where the stern stops and other parts begin, so it is something that the crew will have to figure out on their own through good communication.

Communicating directions on a sailboat

Not only will you have to know the different names of different areas on the boat, but it will also be essential to communicate clearly in what direction something is happening, for example, in a situation where you, the captain, want the crew to observe in a specific direction or pick up a piece of gear somewhere on the boat.

Communication on a sailboat is vital when you want to sail safely and efficiently; here, I have listed the words or phrases used to communicate a direction.

  • Forward; easy as it sounds, it is the same direction as where the bows are pointing. When giving directions towards or beyond the bow, you will use the word “forward” for example; the fender is located forward of the mast.
  • Aft ; is the behind the boat. When you are giving directions towards the stern, you will use the word “aft”; for example, the cockpit is located aft of the mast.
  • Port ; this will be your left side. Fun fact, in the good old days, you would always dock with the port on your left side; hence port is the left side. If you ever forget which one is which, “port” has 4 letters and so has the word”left”!
  • Starboard ; is your right side!

Types of sails

Sails come in very different shapes and sizes and are a science in itself; in this article, I will focus on the mainsail and three common types of staysail.

  • Mainsail; is, per definition, the sail attached to the mast; its sideways movements are controlled by the boom. When the mainsail is triangular in shape, as on most modern sailboats, it is called a Bermuda rig. Most mainsail uses something called battens.
  • Staysail; mainly comes in two versions, a staysail that does not overlap the mainsail is called a jib. A staysail that is larger and thus overlaps the mainsail is called a genoa.
  • Spinnaker ; is a big balloon-like sail that replaces the jib when sailing downwind.

Parts of a sail

  • Luff; the front part of the sail, is connected to the mast through a rail system which makes it possible to hoist or reef.
  • Leech; the back part of the sail.
  • Foot; the bottom part that reaches from the clew to the tack.
  • Clew; back bottom corner.
  • Tack; is the front bottom corner (remember “tacking”?).
  • Head; is the top triangle of the sail and this is where the mainsail halyard attaches.
  • Battens; are pieces of flexible material sewn into the mainsail to increase its aerodynamic shape. Battens can be full length or partial length.

Standing rigging

Everything that keeps the sails and mast upright are parts of the standing rigging; it is comprised of wires, cables, and lightweight metal structures.

  • Forestay; usually a metal wire running from the top of the mast to the bow, is sometimes combined with an inner forestay that connects to the mast at a lower point. If the forestay attaches to the top of the mast, the setup is called a masthead rig; if it attaches lower, it is called a fractional rig.
  • Backstay ; same as the forestay but attaches to the stern; most catamarans do not employ a backstay system but instead moves the side stays aft.
  • Shroud ; much like the forestay but stabilizes the mast sideways and runs from the top to the port or starboard side. Spreaders are used to change the angle of the wire against the mast and better support the mast.
  • Sidestay ; connects to the mast below the shrouds and is not pushed outwards with spreaders. On a catamaran, these attach aft of the mast to eliminate the need for a backstay; this makes it possible for a fully battened mainsail with a large roach.
  • Jumpers; are used on a fractional rig with diamond shrouds to add structural integrity to the mast without adding excess weight.
  • Bowsprit; is a pole amidship at the bow that allows for separation of the tacks (foremost, lower part of the sail) for increasing sail efficiency when using two headsails.

Other stabilizing parts

  • Spreaders; act to lessen the angle between the shrouds and the mast; a wider angle will result in forces acting sideways (stabilizing) instead of up and down (bending). This increases stability and decreases the risk of unwanted bending of the mast.

Running rigging

The running rigging on a catamaran is any piece of equipment used to control the shape of the sails, including what is needed to raise them.

  • Sheet; are the ropes (or wire, cables, etc.) that connect to the clew of a sail; on a catamaran, it connects to the staysail (genoa or jib, depending on the shape).
  • Mainsheet ; is the rope that makes it possible to change the mainsail’s angle; the mainsail can only move in a port to starboard direction(right and left) and not up and down.
  • Staysail sheet ; is called after whatever type of sail it is connected to, i.e., jib sheet or genoa sheet. Worth notice is that since the staysail operates on both sides of the catamaran (depending on if your tacking or gybing), it is connected with two ropes, one for the port side and one for the starboard side.
  • Halyards ; are the ropes that connect to the top of a sail and make hoisting (or raising) possible. Halyards have different names depending on what sail they are raising, such as Mainsail halyard or jib halyard. Not to be confused with sheets that act upon the sail once they are already hoisted. If the staysail is using a roller furling, then “hosting” is done differently.
  • Furling line; is used together with a roller furling and makes it possible to spool up the sail on the forestay instead of raising and lowering. This makes for a faster and easier way to reduce sail area.
  • Reefing lines; reefing is when you lower parts of your sail to reduce the sail area and reduce the boat’s power and speed; reefing lines are put through holes in the mainsail and attach to the boom.
  • Boom vang; is connected between the boom and deck; it is used to change the mainsail’s shape by pulling downward on the boom. (not very common on Catamarans)

In this category, we will look at the hulls and some of the vital parts that attach to them under the waterline.

  • Hulls; differ in their shapes depending on the boat’s purpose, a racing cat would have narrower hulls to reduce drag, and a cruising cat wider hulls to encompass more storage.
  • Rudder; is what changes the direction of the boat. When water passes around the rudders(two on a catamaran), it creates a “pushing force” that makes the boat turn. The rudder is connected to a steering wheel or a tiller at the cockpit through chains and linkage.
  • Centerboard and daggerboards ; are sorts of keels that can be raised or lowered to attain certain sailing characteristics. When the keel is up, drag is lower, and so is the draft (how deep the boat sticks in the water). A small draft makes it possible to travel in very shallow waters. The difference between a daggerboard and a centerboard is that a centerboard swivels into place, and a daggerboard is pulled straight up.
  • Mini-keel; is just what it sounds like; it is a keel but very small (a few inches deep) and has no ballast.
  • Crossbeam ; is a multihull-only feature and keeps the two hulls from moving in relation to each other. If the crossbeam is damaged or nonexistent, the bridge deck is the only thing that keeps the hulls in place. This will increase wear and sooner or later lead to cracks, or even worse, separation of hull and bridge deck.

Most catamarans have two engines, one on each hull aft the stern; usually, they are internal with only the propeller in the water. The other option, which is cheaper and most often found on smaller boats, is to have one outboard engine placed amidship (middle).

  • Inboard ; engines are situated in a compartment inside the boat at the stern. On an inboard engine, the propeller and the shaft are the only parts outside the hull. Sometimes the prop shaft (propeller shaft) is replaced by a sail drive.
  • Outboard ; is a standalone engine usually mounted on the bridge deck amidship(if only one is used) or mounted at the sterns when used in pairs. They are linked together with pushing rods and wires so it can be manipulated from the cockpit.
  • Saildrive ; is a type of gearbox that is quieter and vibrates less than a regular propeller and shaft setup.
  • Propeller and shaft; are the most common and cheapest way to propel your boat. It is basically just a watertight axel that sticks out of the hull, and at the end of it, you’ll find the propeller.

the catamaran ship

There are so many pieces of gear aboard a catamaran that an all-encompassing article would probably fill up the entire internet. Below I have listed the most common equipment that you will most likely encounter on any sailboat.

  • Winches; makes handling lines and ropes much easier. Instead of pulling them with your bare hands, you loop them around your winch and use the handle to crank. Winches come in mechanical style or electrical style.
  • Anchors ; is basically just a big hook made to stick to the bottom of the sea. Anchors have different shapes and weights depending not only on the seabed but also on the boat’s weight and size.
  • Navigation ; compass, GPS, and maps are all vital pieces of equipment making your trip safe.
  • Cleats ; is any equipment that is made to fasten a rope. Cleats come in different configurations; jam, cam, rope clutch, or the most common horn cleat.
  • Block ; is a device that can be used in pairs as a pulley (to reduce the force needed to lift something) or on its own to reduce the friction of a rope when the rope can not be drawn in a straight line.

the catamaran ship

Owner of CatamaranFreedom.com. A minimalist that has lived in a caravan in Sweden, 35ft Monohull in the Bahamas, and right now in his self-built Van. He just started the next adventure, to circumnavigate the world on a Catamaran!

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name and email in this browser for the next time I comment.

Recent Posts

Must-Have Boat Gear for Catamaran Sailors!

Sailing is probably the most gear-intensive activity I've ever done; there are so many decisions to be made about what gear to buy now, for tomorrow, and what to definitely never buy. The gear on...

6 Best Trailerable Trimarans For Bluewater and Coastal Sailing

Having a boat costs a lot of money, even when you are not using it, marina fees, etc. And once it is in the water most sailors never go very far from their "home marina" and sailing will be somewhat...

Did You Know That We Offer Contract to Closing Services? Click Here to Find Out More.

Need Marine Financing? Apply Here With Our Partner, First Approval Source

  • Catamaran Interviews
  • Catamaran Reviews
  • Buying Advice
  • Selling Advice
  • Woods Design Advice
  •     Admiral 38
  •     Admiral 40
  •     Admiral 50
  •     Americat 3014
  •     Antares 44
  •     Aquila 44
  •     Aquila 48 Power Catamaran
  •     Aventura 37
  •     Balance 442
  •     Balance 482
  •     Balance 526
  •     Bali 4.0
  •     Bali 4.1
  •     Bali 4.2
  •     Bali 4.3
  •     Bali 4.4
  •     Bali 4.5
  •     Bali 4.6
  •     Bali 4.8
  •     Bali 40 Catspace
  •     Bali 5.4
  •     Bali Catsmart
  •     Beneteau Blue II
  •     Broadblue 346
  •     Broadblue 38 Prestige
  •     Broadblue 385
  •     Broadblue 435
  •     Broadblue 46
  •     Rapier 400
  •     Rapier 550
  •     Catalac 10M
  •     Catalac 11M
  •     Catalac 12M
  •     Catalac 8M
  •     Catalac 900
  •     Catalac 9M
  •     Catana 381
  •     Catana 39
  •     Catana 401
  •     Catana 40S
  •     Catana 411
  •     Catana 42
  •     Catana 42 S
  •     Catana 431
  •     Catana 44
  •     Catana 471
  •     Catana 50
  •     Catana 521
  •     Catana 531
  •     Catana 55
  •     Catana 581
  •     Catana 65
  •     Catathai 44
  • Chris White
  •     Chris White 48 Voyager
  •     Chris White 55
  •     Condor 40
  •     Contour 34
  •     Corsair F28 R
  • De Villiers
  •     Dean 365
  •     Dean 400
  •     Dean 440
  •     Dean 500
  •     Dix DH550
  •     Dolphin 380
  •     Dolphin 460
  •     Edel 35
  •     Endeavour 30
  •     Endeavour 35 Victory
  •     Endeavour 36
  •     Endeavour 44
  •     Endeavour 44 TrawlerCat
  •     Endeavour 50 Pilothouse Trawler
  •     Excess 11
  •     Excess 15
  •     F-41
  •     Fastback 43
  •     Fastcat 445
  •     Fisher 28
  •     Fisher 32
  •     Fortuna 36 Island Spirit
  •     Fortuna 401 Island Spirit
  • Fountaine Pajot
  •     FP 32 Maldives
  •     FP 35 Tobago
  •     FP 36 Mahe
  •     FP 37 Antigua
  •     FP 38 Athena
  •     FP 39 Fidji
  •     FP 40 Isla
  •     FP 40 Lavezzi
  •     FP 40 Lucia
  •     FP 40 MY
  •     FP 40 Summerland MY
  •     FP 41 Lipari
  •     FP 42 Astrea
  •     FP 42 Venezia
  •     FP 43 Belize
  •     FP 44 Helia
  •     FP 44 Orana
  •     FP 45 Elba
  •     FP 46 Bahia
  •     FP 46 Casamance
  •     FP 48 Salina
  •     FP 50 Saba
  •     FP 56 Marquises
  •     FP 57 Sanya
  •     FP 58 Ipanema
  •     FP 60 Eleuthera
  •     FP Saona 47
  •     Fusion 40
  •     Gemini 105
  •     Gemini 3000
  •     Gemini 3200
  •     Gemini 3400
  •     Gemini Freestyle 37
  •     Gemini Freestyle 399 Power
  •     Gemini Legacy 35
  •     Grainger 420 Mystery Cove
  •     Gunboat 55
  •     Hirondelle 7M
  •     HopYacht 30
  • Island Packet
  •     Island Packet Cat 35
  •     Kennex 420
  •     Knysna 440
  •     Knysna 480
  •     Knysna 500
  •     Knysna 550
  •     Lagoon 35
  •     Lagoon 37 TPI
  •     Lagoon 380
  •     Lagoon 39
  •     Lagoon 40
  •     Lagoon 400
  •     Lagoon 410
  •     Lagoon 42
  •     Lagoon 42 TPI
  •     Lagoon 420
  •     Lagoon 421
  •     Lagoon 43 PC
  •     Lagoon 44 Power Cat
  •     Lagoon 440
  •     Lagoon 450
  •     Lagoon 46
  •     Lagoon 470
  •     Lagoon 50
  •     Lagoon 500
  •     Lagoon 52F
  •     Lagoon 55
  •     Lagoon 560
  •     Lagoon 570
  •     Lagoon 620
  •     Lagoon Seventy 8
  •     Lagoon Sixty 7
  •     Leeuwin 42
  •     Leopard 38
  •     Leopard 39
  •     Leopard 39 PowerCat
  •     Leopard 40
  •     Leopard 42
  •     Leopard 43
  •     Leopard 44
  •     Leopard 45
  •     Leopard 45 Classic
  •     Leopard 46
  •     Leopard 46 Lion PowerCat
  •     Leopard 47
  •     Leopard 47 PowerCat
  •     Leopard 48
  •     Leopard 50
  •     Leopard 51 PowerCat
  •     Leopard 53 PowerCat
  •     Leopard 58
  •     Lidgard 73 Executive
  •     Looping 50
  •     Maine Cat 30
  •     Maine Cat 38
  •     Maine Cat 41
  •     Manta 40
  •     Manta 42
  •     Matrix 450 Vision
  •     Matrix 760 Silhouette
  •     Maverick 400
  •     Maverick 420
  •     Maverick 440
  •     Moxie 61
  •     Nautitech 40
  •     Nautitech 40 Open
  •     Nautitech 44 Open
  •     Nautitech 442
  •     Nautitech 46 Open
  •     Nautitech 47
  •     Nautitech 47 Power
  •     Nautitech 475
  •     Nautitech 65
  •     Neel 45
  •     Neel 47
  •     Outremer 40
  •     Outremer 45
  •     Outremer 50 Standard
  •     Outremer 55
  •     Outremer 5X
  •     PDQ 32
  •     PDQ 36
  •     PDQ 42 Antares
  •     Privilege 37
  •     Privilege 39
  •     Privilege 42
  •     Privilege 43
  •     Privilege 435
  •     Privilege 45
  •     Privilege 465
  •     Privilege 48 Transcat
  •     Privilege 482
  •     Privilege 495
  •     Privilege 510
  •     Privilege 65
  •     Privilege Serie 5
  •     Prout 31 Quest
  •     Prout 33 Quest
  •     Prout 34 Event
  •     Prout 35 Snowgoose
  •     Prout 37 Snowgoose
  •     Prout 37 Snowgoose Elite
  •     Prout 38
  •     Prout 38 Manta
  •     Prout 39 Escale
  •     Prout 45
  •     Prout 46
  •     Royal Cape 45
  •     Royal Cape 500 Majestic
  •     Royal Cape 530 Majestic
  •     Sailcraft 30 Iroquois
  •     Sailcraft 32 Comanche
  •     Sailcraft 35 Cherokee
  •     Sailcraft 41 Apache
  •     Sailcraft 44 Apache
  •     Scape 39
  •     Wildcat 350
  •     Seacart 30
  •     Seawind 1000
  •     Seawind 1160
  •     Seawind 1190
  •     Seawind 1200
  •     Seawind 1260
  •     Seawind 1600
  •     Simpson 48
  •     Solaris 36 Sunrise
  •     Solaris 36 Sunstar
  •     Solaris 42
  •     St Francis 44
  •     St Francis 48
  •     St Francis 50
  •     Stealth 11.8
  •     Sunreef 60
  •     Sunreef 62
  •     Sunreef 70
  •     Sunreef 74C
  •     Sunreef 82 DD
  •     Sunreef 88 DD
  •     Switch 51
  •     Switch 55
  •     TRT 1200
  •     Heavenly Twins 26
  •     Ocean Twins 38
  •     Vaan R5
  •     Vision 444
  •     Voyage 380 Maxim
  •     Voyage 400 Norseman
  •     Voyage 430 Norseman
  •     Voyage 440
  •     Voyage 450 Cabriolet
  •     Voyage 47 Mayotte
  •     Voyage 480
  •     Voyage 500
  •     Voyage 580
  •     Voyage 590
  •     Kronos 45
  •     Wharram 38 Tiki
  •     AMI 320 Renaissance
  •     Woods 22 Wizard
  •     Woods 35 Banshee
  •     Woods 35 Flica
  •     Woods 36 Scylla
  •     Woods 36 Vardo
  •     Woods 38 Transit
  •     Woods 40 Meander
  •     Xquisite X5
  •     Xquisite X5+

Catamaran Design Formulas

  • Post author By Rick
  • Post date June 29, 2010
  • 10 Comments on Catamaran Design Formulas

the catamaran ship

Part 2: W ith permission from Terho Halme – Naval Architect

While Part 1 showcased design comments from Richard Woods , this second webpage on catamaran design is from a paper on “How to dimension a sailing catamaran”, written by the Finnish boat designer, Terho Halme. I found his paper easy to follow and all the Catamaran hull design equations were in one place.  Terho was kind enough to grant permission to reproduce his work here.

Below are basic equations and parameters of catamaran design, courtesy of Terho Halme. There are also a few references from ISO boat standards. The first step of catamaran design is to decide the length of the boat and her purpose. Then we’ll try to optimize other dimensions, to give her decent performance. All dimensions on this page are metric, linear dimensions are in meters (m), areas are in square meters (m2), displacement volumes in cubic meters (m3), masses (displacement, weight) are in kilograms (kg), forces in Newton’s (N), powers in kilowatts (kW) and speeds in knots. 

Please see our catamarans for sale by owner page if you are looking for great deals on affordable catamarans sold directly by their owners.

Length, Draft and Beam

There are two major dimensions of a boat hull: The length of the hull L H  and length of waterline L WL  . The following consist of arbitrary values to illustrate a calculated example. 

L H  = 12.20      L WL  = 12.00

the catamaran ship

After deciding how big a boat we want we next enter the length/beam ratio of each hull, L BR . Heavy boats have low value and light racers high value. L BR  below “8” leads to increased wave making and this should be avoided. Lower values increase loading capacity. Normal L BR  for a cruiser is somewhere between 9 and 12. L BR  has a definitive effect on boat displacement estimate.  

B  L / L In this example L  = 11.0 and beam waterline B  will be:
Figure 2
B = 1.09A narrow beam, of under 1 meter, will be impractical in designing accommodations in a hull. 
B  = B  / T  A value near 2 minimizes friction resistance and slightly lower values minimize wave making. Reasonable values are from 1.5 to 2.8. Higher values increase load capacity. The deep-V bottomed boats have typically B  between 1.1 and 1.4. B  has also effect on boat displacement estimation.
  
T  = B  / B 
 T  = 0.57
Here we put B  = 1.9 to minimize boat resistance (for her size) and get the draft calculation for a canoe body T  (Figure 1). 
 Midship coefficient – C 
C  = A  / T  (x) B  We need to estimate a few coefficients of the canoe body. where A  is the maximum cross section area of the hull (Figure 3). C  depends on the shape of the midship section: a deep-V-section has C  = 0.5 while an ellipse section has C  = 0.785. Midship coefficient has a linear relation to displacement. In this example we use ellipse hull shape to minimize wetted surface, so C  = 0.785
Figure 3
 
C =D / A  × L where D is the displacement volume (m  ) of the boat. Prismatic coefficient has an influence on boat resistance. C is typically between 0.55 and 0.64. Lower values (< 0.57) are optimized to displacement speeds, and higher values (>0.60) to speeds over the hull speed (hull speed    ). In this example we are seeking for an all round performance cat and set C  := 0.59
 
 
C  = A  / B × L where A  is water plane (horizontal) area. Typical value for water plane coefficient is C  = 0.69 – 0.72. In our example C  = 0.71
  
 
m  = 2 × B  x L × T    × C  × C  × 1025 
m  = 7136
At last we can do our displacement estimation. In the next formula, 2 is for two hulls and 1025 is the density of sea water (kg/m3). Loaded displacement mass in kg’s
  
 
L  = 6.3
L  near five, the catamaran is a heavy one and made from solid laminate. Near six, the catamaran has a modern sandwich construction. In a performance cruiser L  is usually between 6.0 and 7.0. Higher values than seven are reserved for big racers and super high tech beasts. Use 6.0 to 6.5 as a target for L  in a glass-sandwich built cruising catamaran. To adjust L  and fully loaded displacement m  , change the length/beam ratio of hull, L  . 
  
 
m = 0.7 × m
m = 4995
We can now estimate our empty boat displacement (kg): This value must be checked after weight calculation or prototype building of the boat.
  
   
m = 0.8 × m 
m = 5709
The light loaded displacement mass (kg); this is the mass we will use in stability and performance prediction:
 
 The beam of a sailing catamaran is a fundamental thing. Make it too narrow, and she can’t carry sails enough to be a decent sailboat. Make it too wide and you end up pitch-poling with too much sails on. The commonly accepted way is to design longitudinal and transversal metacenter heights equal. Here we use the height from buoyancy to metacenter (commonly named B  ). The beam between hull centers is named B  (Figure 4) and remember that the overall length of the hull is L  .
 
Figure 4
  
 Length/beam ratio of the catamaran – L 
L = L / B If we set L  = 2.2 , the longitudinal and transversal stability will come very near to the same value. You can design a sailing catamaran wider or narrower, if you like. Wider construction makes her heavier, narrower means that she carries less sail.
  
B  = L / L  B  = 5.55Beam between hull centers (m) – B 
  
BM  = 2[(B  × L x C  / 12) +( L × B × C  x (0.5B ) )] × (1025 / m )

BM = 20.7
Transversal height from the center of buoyancy to metacenter, BM  can be estimated
  

BM = (2 × 0.92 x L   × B   x C   ) / 12 x (1025 / m  )

BM = 20.9  
Longitudinal height from the center of buoyancy to metacenter, BM  can be estimated. Too low value of BM  (well under 10) will make her sensitive to hobby-horsing
  
B  = 1.4 × B We still need to determine the beam of one hull B  (Figure 4). If the hulls are asymmetric above waterline this is a sum of outer hull halves. B  must be bigger than B  of the hull. We’ll put here in our example:
  
B  = B B B  = 7.07Now we can calculate the beam of our catamaran B   (Figure 4):
  
Z  = 0.06 × L   
Z  = 0.72
Minimum wet deck clearance at fully loaded condition is defined here to be 6 % of L   :
  
 EU Size factor
SF=1.75 x m  SF = 82 x 10 While the length/beam ratio of catamaran, L  is between 2.2 and 3.2, a catamaran can be
certified to A category if SF > 40 000 and to B category if SF > 15 000.
  
 Engine Power Requirements
P  = 4 x (m /1025)P  = 28The engine power needed for the catamaran is typically 4 kW/tonne and the motoring speed is near the hull speed. Installed power total in Kw
V  = 2.44 V  = 8.5Motoring speed (knots)
Vol = 1.2(R / V )(con x P ) Vol = 356motoring range in nautical miles R  = 600, A diesel engine consume on half throttle approximately: con := 0.15 kg/kWh. The fuel tank of diesel with 20% of reserve is then
  • Tags Buying Advice , Catamaran Designers

Rick

Owner of a Catalac 8M and Catamaransite webmaster.

10 replies on “Catamaran Design Formulas”

Im working though these formuals to help in the conversion of a cat from diesel to electric. Range, Speed, effect of extra weight on the boat….. Im having a bit of trouble with the B_TR. First off what is it? You don’t call it out as to what it is anywhere that i could find. Second its listed as B TR = B WL / T c but then directly after that you have T c = B WL / B TR. these two equasion are circular….

Yes, I noted the same thing. I guess that TR means resistance.

I am new here and very intetested to continue the discussion! I believe that TR had to be looked at as in Btr (small letter = underscore). B = beam, t= draft and r (I believe) = ratio! As in Lbr, here it is Btr = Beam to draft ratio! This goes along with the further elaboration on the subject! Let me know if I am wrong! Regards PETER

I posted the author’s contact info. You have to contact him as he’s not going to answer here. – Rick

Thank you these formulas as I am planning a catamaran hull/ house boat. The planned length will be about thirty six ft. In length. This will help me in this new venture.

You have to ask the author. His link was above. https://www.facebook.com/terho.halme

I understood everything, accept nothing makes sense from Cm=Am/Tc*Bwl. Almost all equations from here on after is basically the answer to the dividend being divided into itself, which gives a constant answer of “1”. What am I missing? I contacted the original author on Facebook, but due to Facebook regulations, he’s bound never to receive it.

Hi Brian, B WL is the maximum hull breadth at the waterline and Tc is the maximum draft.

The equation B TW = B WL/Tc can be rearranged by multiplying both sides of the equation by Tc:

B TW * Tc = Tc * B WL / Tc

On the right hand side the Tc on the top is divided by the Tc on the bottom so the equal 1 and can both be crossed out.

Then divide both sides by B TW:

Cross out that B TW when it is on the top and the bottom and you get the new equation:

Tc = B WL/ B TW

Thank you all for this very useful article

Parfait j aimerais participer à une formation en ligne (perfect I would like to participate in an online training)

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

Companies dig the deepest depths to mine valuable metals from the ocean floor

Willem Marx Willem Marx

Ed Kiernan Ed Kiernan

Leave your feedback

  • Copy URL https://www.pbs.org/newshour/show/companies-dig-the-deepest-depths-to-mine-valuable-metals-from-the-ocean-floor

Mankind has mined the earth’s surface for thousands of years. Now there’s a furious race to find even more metal that will enable the world’s energy transition away from fossil fuels. In Papua New Guinea, one company is digging what may become the world’s first operational deep-sea mining site. Videographer Edward Kiernan and special correspondent Willem Marx report.

Read the Full Transcript

Notice: Transcripts are machine and human generated and lightly edited for accuracy. They may contain errors.

Geoff Bennett:

Mankind has mined the Earth's surface for thousands of years, searching for the metals and minerals that have made it possible to build our cities, arm our militaries and develop new technologies.

Now there's a furious race to find even more metal that will enable the world's energy transition away from fossil fuels. And that furious race leads mining operators to hunt for deposits in increasingly remote locations, none more so than the floor of the distant Bismarck Sea in Papua New Guinea, where one company this summer started to dig at what may become the world's first operational deep-sea mining site.

Videographer Edward Kiernan and special correspondent Willem Marx traveled there to witness firsthand this extraordinary new industry, difficult and complex, but also dangerous and controversial.

Willem Marx:

On the island of New Ireland, getting out to sea can sometimes prove a struggle. A new jetty's construction, the completion of nearby buildings remain projects for the future.

But beneath these waves, there's a new kind of treasure rush for copper and gold that may one day soon help to fund them. This quiet pebbly beach on a remote Pacific archipelago may not look like much, but just over the horizon, a group of sailors and engineers are engaged in a series of scientific tests.

And the wealthy investors behind them hope that one day this lonely beach might become a gateway to a multibillion-dollar industry. A smoke-belching catamaran approaches, our ride across the Bismarck Sea, named for a long-ago chancellor in Germany, which once colonized this region.

Two hot, rolling hours later, in the distance, our destination appears, the MV Coco. Prow to stern, it measures 270 feet, a triumph of maritime technology, now 14,000 miles from home. Several stories' high, strong thrusters keep this ship entirely stationery for days at a time 20 miles offshore, and on top of its target site, a mile beneath the surface.

Owned by a Danish firm, OCT Offshore, it's been leased and refitted by a company called Magellan, with more than a decade of deep-sea expertise. Yet journalists have never before been allowed on board to document this kind of work deep-sea mining. Inside a darkened room, over 12-hour shifts, a pilot and co-pilot steer a remotely operated vehicle, or ROV, far below their cockpit seats.

John Matheson, ROV Supervisor, Magellan:

You just need to come back to a safer heading.

They're supervised by John Matheson.

We're talking about an ROV that's around a mile deep right now?

John Matheson:

I see 1,500 meters there.

The pressure that's under, the weight of the water, can be massive. So…

And so what's its job?

It's basically the eyes, isn't it? That's all we are, and supplying the power.

An umbilical cord and a separate cable connect the surface vessel to both the ROV and a 12-ton grabbing mechanism far below. The ROV transmits power to the grab and guides its movements as it punches and claws through the seafloor's surface, then scoops up the resulting rocks.

It deposits most of these spoils in a nearby stockpile, but twice a day hauls some up to the ship far above. With help from the crew, high up on the bridge and an operator perched above the vast rear deck, where the enormous winch and perpetual motion is central to this ship's mission.

Underwater mapping experts monitor what's already been excavated and where, while also planning the next day's digging. These waters hardly seem to challenge the team from Magellan, since it sometimes operates at four times these depths. The relatively calm surface here allow this massive mining experiment to continue, almost uninterrupted, 24/7, for more than two months.

How difficult is this kind of work compared to other stuff you have done in the past?

Operationally, it's as easy as we could probably get. But it takes a lot of strain on the ROV, I would say.

Overseeing this operation is James Holt, one of two so-called offshore managers aboard the Coco.

James Holt, Offshore Manager, Magellan:

With the trial mining permit, we have been given permission to remove 180 tons for sampling process, so you can get a better picture of what's actually down there, what the deposit looks like, how it's placed around.

And, then hopefully, we will move forward into the full-on mining permit, where we will be able to develop the whole site.

This is a frontier industry, and the team on board the Coco are essentially trying out this technique, hoping it will be financially rewarding and environmentally friendly enough to justify a far larger effort that would be the first of its kind on Earth.

As the grab's jaws unlock, out tumbles tons of rock, much of it visibly rich in copper. This latest haul is photographed, then broken up with a power drill for easier packing and processing. Seen in slow motion, this time-consuming process forms part of this feasibility study to determine the most efficient approach to mining such deep-sea sites.

But the concentration of copper found here will also help decide if such a high-cost operation could be high reward too. Each grab of this material they bring up from the ocean floor weighs several tons, and with the current price of copper and the concentration of the metal they're finding in this ore, you're looking at several thousand dollars right here.

You multiply that dozens of times and dozens of grabs each day and you're suddenly talking about real money. Seeking to confirm the copper concentration is Paul Lahari, one of two onboard geologists from Papua New Guinea. He pulls out several samples of the rocks to test inside his makeshift laboratory just yards away.

He used a device called an XRF that can offer a rough estimate of the metal concentration or grade inside each chunk he's selected.

Grab 350, that means you have done 350 of these already this trip?

Paul Lahari, Geologist:

That's correct, yes. So, yes. So, basically, it's not the number of grabs that come on board. What happens is, you also get — you count the number of grabs from excavating site to stockpile.

What are you expecting to find in this rock, and what do you hope to find in this rock?

Paul Lahari:

Well, I'm hoping to find if I can get good grades of copper. And if the XRF can detect the gold as well, I think that would be pretty good.

Yes, gold and copper. So…

Every one of the 180 tons brought on board will eventually be tested back onshore in Australia to get the most accurate data.

Another local scientist on board is focused not on the potential wealth this venture might create, but the potential harm it may cause. Each time the grabbing device heads to the surface with fresh material from the seabed floor, Nicole Frani collects data on how this impacts the nearby ocean.

She does this in part with a couple dozen tubes lowered hundreds of feet down on yet another winch, designed to sample water at a dozen different depths below the vessel.

Nicole Frani, Environmental Scientist:

It triggers according to the pressures. And once it comes back up, it brings up water samples of each depth, 12 depths, goes back down, on deck. I switch it off, put the caps on. Then I collect the water quality meter from each of the sample bottles.

Her major focus is monitoring the cloud of silt that's disturbed from the seabed known as the plume.

NicoleFrani:

We need to know how widely its spreading out and how it can affect the sea life below. If there's so much plume going around, or if it settles, it may harm the sea life, and the biodiversity underneath.

And this kind of data collection is key to the work of this entire crew.

James Holt:

The major part of our job here is accurate log keeping of where the samples are coming from, what depth the samples are coming from, how much energy was used to actually produce that sample.

And that, together with the environmental data, when we pull up the two environmental moorings that we have put in place, which are monitoring what's going on here all the time, then we will be able to present a decent case for why we should be allowed to start commercial mining here.

That case must be made to Papua New Guinea's government and local communities.

Navigating those two challenges that we will examine in our next reports could make this complex engineering effort on board seem relatively straightforward.

For the "PBS News Hour," I'm Willem Marx in the Bismarck Sea.

Listen to this Segment

People gather outside a hospital, as more than 1,000 people, including Hezbollah fighters and medics, were wounded on Tues...

Watch the Full Episode

Support Provided By: Learn more

More Ways to Watch

Educate your inbox.

Subscribe to Here’s the Deal, our politics newsletter for analysis you won’t find anywhere else.

Thank you. Please check your inbox to confirm.

Cunard

IMAGES

  1. The Largest Catamarans In The World

    the catamaran ship

  2. World's largest sailing catamaran design to be presented at SCIBS

    the catamaran ship

  3. Catamaran cruise ship

    the catamaran ship

  4. HEMISPHERE

    the catamaran ship

  5. Radisson Diamond, a catamaran ship of Radisson Seven Seas, in Charlotte

    the catamaran ship

  6. Largest catamaran in Mediterranean to be delivered to Malta

    the catamaran ship

VIDEO

  1. GCat Catamaran Sailing

  2. Catamaran passenger ship

  3. How to Pronounce catamaran

  4. Catamaran docking

  5. Fountaine Pajot Eleuthera 60

  6. 9.9m Power Catamaran

COMMENTS

  1. Catamaran

    A catamaran (/ ˌkætəməˈræn /) (informally, a "cat") is a watercraft with two parallel hulls of equal size. The distance between a catamaran's hulls imparts resistance to rolling and overturning. Catamarans typically have less hull volume, smaller displacement, and shallower draft (draught) than monohulls of comparable length.

  2. Catamarans: A Complete Guide to Multihull Boats

    Catamarans: A Complete Guide to Multihull Boats Catamarans have been a part of sailing history for centuries and continue to be popular for their stability, spaciousness, and performance. Developed by various cultures around the world, the principles of catamaran design have evolved over time to become optimized for both pleasure cruising and racing. This complete guide will help you ...

  3. 17 Best Catamarans for Sailing Around the World

    The Best Catamarans for Sailing Around the World A catamaran is a double-hulled boat with a deck or cabin area in between (bluewater cat definition in this article). The double hull design means that the boat rocks less, sits higher on the water, uses less fuel to sail, and can be sailed in shallower waters than a single-hulled boat without worrying about grounding.

  4. Catamaran

    catamaran, twin-hulled sailing and powered boat developed for sport and recreation in the second half of the 20th century. Its design is based on a raft of two logs bridged by planks that had earlier been used by peoples in the Indonesian archipelago and throughout Polynesia and Micronesia. Early catamarans were up to 21.3 metres (70 feet) long ...

  5. What Is A Catamaran Sailboat? (And What It Looks Like)

    A catamaran is a twin-hull boat with two equally-sized hulls placed side by side. They're powered by engines, sails, or both—and they're known for efficiency and speed. Catamarans are the most common kind of multihull boat. In this article, we'll go over the characteristics of catamarans and how to differentiate them from other types of ...

  6. A Complete Catamaran Guide

    A catamaran is a design for a boat that utilizes two hulls. Due to the flat, platform-like-potential for the deck of the boat, the catamaran is often purposed with transporting materials, vehicles, and people. For instance, catamarans are quite often used as ferries.

  7. What Is A Catamaran? Definition, Types, Advantages, And Uses

    A catamaran is a type of boat that features a dual hull design. Unlike traditional boats that have a single hull, a catamaran consists of two parallel hulls that are connected by a deck or platform. This unique design offers several over monohull boats, including increased stability, speed, and spaciousness.

  8. 12 Best Catamaran Sailboats

    The best catamaran sailboats can easily clock 250-mile voyages, offer incredible performance, and have great layouts.

  9. Catamarans Guide: The ABCs of Multihull Boats

    Certain catamarans, particularly foiling sailing catamarans, are used in professional sailboat racing and are among the fastest sailing vessels in the world. Generally though, catamarans have been globetrotting blue water cruisers for years now.

  10. What is a Catamaran?

    A Catamaran is a sail or engine-powered boat with a double hull, a distinct feature that makes it immediately recognizable once you're aware of the design. People often question whether a catamaran is a yacht, and due to the sleek style, versatility, speed capabilities, and comfort, a catamaran definitely earns the yacht stamp of approval.

  11. Top 10 largest Catamarans in the world

    Top 10 largest Catamarans in the world Characterised as a multi-hulled watercraft, a catamaran is a marine vessel comprising two proportioned hulls giving her greater stability and manoeuvrability. Catamarans also have a shallow draft which enables them to enter unexplored regions beyond the reach of sailing yachts or cruise ships.

  12. A Beginner's Guide to Catamarans

    A comprehensive guide with everything you need to know about sailing catamarans, the advantages of a catamaran and our top catamaran sailing tips!

  13. Guide To Catamaran Boats: Cruising The Seas In Splendor!

    A catamaran boat is a type of watercraft that features two parallel hulls connected by a deck or platform. This design provides stability, speed, and efficiency on the water, making it a popular choice for various purposes such as leisure cruising, racing, fishing, or even luxury yachting. Catamarans have been around for centuries but have ...

  14. Catamaran sailing for beginners: practical tips

    Comprehensive guide to catamaran sailing for beginners: understanding the differences between sailing a catamaran and a sailboat, what to expect, pros and cons and choosing the right catamaran.

  15. 10 Best Catamarans in 2024

    We reviewed the best Catamarans from Lagoon, Balance, and more. See what sets each multihull vessel apart in the buyer's guide.

  16. The Largest Catamarans In The World

    Mega Yacht Multihull Development Mega-catamarans are becoming stronger, larger, lighter, and faster thanks to advancements in technology and partnerships that promote knowledge sharing. Shipyards are branching out and engineering bolder designs by pioneering new ways of pushing the boundaries of scale and speed. Interestingly, the Australian shipyards can continue to dominate the world's ...

  17. Catamaran

    A catamaran. Fishermen with their catamarans in . A catamaran (from Tamil kattumaram) [1] is a type of multihulled boat or ship consisting of two hulls, or Vakas, joined by a frame, formed of Akas. Catamarans can be sail- or engine-powered. The catamaran was first discovered being used by the paravas, a fishing community in the southern coast ...

  18. Catamaran Hulls- Everything You Need To Know

    Catamaran hulls are not like normal boats but provide increased stability. Let's take a look at these incredible boats and how their hulls create one of the most versatile watercraft available today. The Tamil Cholas used catamarans to ferry their troops to invade Malaysia, Indonesia, and Burma. The early paravars or fishing communities in the […]

  19. Catamaran Parts Explained: Interactive Guide (For Beginners)

    The cockpit contains navigation and steering equipment and is from where the sails, rudder, and engine are controlled. Deck; is the top part (roof) of a catamaran covering the hulls and bridge deck. The deck is made hard enough to walk on. To the deck, attaches lifelines and other equipment.

  20. HSC Francisco

    HSC Francisco is a high-speed catamaran built by Incat in Hobart, Tasmania. Powered by liquefied natural gas, [3] she is currently the fastest passenger ship in service, reaching a speed of 58 knots (107 km/h; 67 mph). Propulsion is by two GE LM2500 gas turbines, coupled with two Wärtsilä water-jets. The catamaran is owned and operated by ...

  21. Catamaran Design Formulas

    Part 2: W ith permission from Terho Halme - Naval Architect While Part 1 showcased design comments from Richard Woods, this second webpage on catamaran design is from a paper on "How to dimension a sailing catamaran", written by the Finnish boat designer, Terho Halme. I found his paper easy to follow and all the Catamaran hull design equations were in one place. Terho was kind enough to ...

  22. MV Saint John Paul II

    MV or HSC[a] Saint John Paul II is a high-speed catamaran ferry owned and operated by Virtu Ferries. Built by Incat in 2017-18, the vessel entered service as a ferry between Malta and Sicily in March 2019. It is the largest vessel of its kind in the Mediterranean Sea, and the second largest in the world.

  23. Companies dig the deepest depths to mine valuable metals from the ...

    A smoke-belching catamaran approaches, our ride across the Bismarck Sea, named for a long-ago chancellor in Germany, which once colonized this region. Two hot, rolling hours later, in the distance ...

  24. HSV-2 Swift

    The ship is a wave-piercing, aluminum-hulled, commercial catamaran with military enhancements, such as a helicopter flight deck, vehicle deck, small boat and unmanned vehicle launch and recovery capability, and a communications suite.

  25. Six stress-melting mini cruises you can do this summer

    Family dining, Disney Cruise style. Sometimes the kids need a break too, and this four-day cruise will wow them on a Disney-themed ship and on shore excursions from Hobart to a cave, wildlife park ...