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DIY Cruising Catamaran: Complete Building Guide

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A brand-new cruising catamaran can set you back a hefty amount of money. However, a DIY cruising catamaran provides a more affordable way to own your own boat. While building a large boat can be an extremely challenging and time-consuming experience, nothing beats the pleasure of bringing your own boat to life. 

To build a DIY cruising catamaran, buy good design plans, determine your budget and find a working space. Next, choose your hull material, buy supplies and start building the mast beam. Build and sheathe the hull, install bulkheads, the interior, and finally, launch the catamaran boat.

In this article, you will find a complete guide to building your own catamaran. You will also find detailed information on why you may want to consider building your catamaran and approximately how much this project would cost. Finally, we will explore the advantages and disadvantages of building a catamaran from scratch.

Why You Might Want To Build Your Own Catamaran

Most people might think that purchasing a used boat to repair and fix it up would be cheaper than a DIY cruising catamaran. But while building your own catamaran could be an enormous undertaking, it also comes with many advantages over buying something used. 

Other than the unique opportunity to create beautiful memories and experiences while cruising, sailing, and exploring beautiful coastlines, there are a number of benefits that come along with the DIY approach.  

Knowing Your Boat

Building your own catamaran provides you with intimate knowledge of your boat. You will know every corner, including where to find every bolt, wire, bulkhead, rib, hose, and support as you installed them yourself. This knowledge will enhance your confidence while at sea since you will have entrusted your life to a boat whose history you are aware of and deeply connected to.

Pride of Ownership

The satisfaction you get from crafting something with your own hands is immense. As a result, the knowledge that you built your boat from scratch will fill you with absolute pride and an immense sense of achievement. Furthermore, as an owner-builder, you get to keep and enjoy the boat for as many years as you wish.

Substantial Cost Savings

Building your catamaran will work out cheaper than buying a new or even gently used boat. Though you will likely require some additional labor since doing some things will require an extra pair of hands, if you are particularly good at DIY, you will save a significant amount of money on labor costs as a whole. 

Freedom To Create Your Own Designs

If you decide to buy a catamaran boat, it might not be easy to find one that meets your unique needs. However, instead of choosing from production boats that bear traditional and outdated designs, you can come up with an ultra-modern design or style for your catamaran. You also get to pick your layout, size, and equipment based on your taste and budget.

Great Learning Experience

Building your own boat will help you pick up numerous skills that will come in handy later when sailing your boat. As much as you might still require an expert to help you with specialized skills like carpentry or wiring, your new skills will serve you well. This will also be beneficial when it comes to your boat’s maintenance and fixing things for yourself. 

What To Look For in Catamaran Boat Designs

When deciding on the type of catamaran boat to build, you may want to choose a design that’s simple and easy to build. This is because doing so will allow you to spend a shorter time building the boat. 

You also need to have a set of requirements to guide you in choosing your design or what you might call an ideal cruising catamaran wish list. This is essential because, ultimately, you want to build a boat that offers outstanding qualities such as:

  • Delivers good speed
  • Affordable to own and operate
  • Agile, strong, and easy to maintain
  • Has a high resistance to capsizing
  • Great for sailing and cruising
  • Delivers a comfortable and easy motion underway
  • Good handling ability and high performance under sail
  • User-friendly embarking and disembarking
  • Provides ample living and accommodation space 
  • Presents a reasonable resale value

It’s worth noting that, in general, catamaran boats tend to offer a fair resale value mainly because of scarcity and the high price accorded to production models. So, if you build a well-constructed catamaran, you are bound to get a return that’s much higher than the cost of materials upon resale.

It’s also good to consider whether the design you settle on is from an established designer. This is significant because documentation of the building process is just as valuable when it comes to selling the boat.

How Much Would It Cost To Build Your Own Catamaran?

The cost of building your cruising catamaran will depend heavily on the size of the boat you plan to build and the skills you bring to the table. To give you an idea of probable costs, a professionally built 40 foot (12.1 m) long cruising catamaran could go for up to $300,000. 

Though building it yourself will undoubtedly be cheaper, most DIY boatbuilders tend to underestimate the expected costs. Your final costs should cover not only the cost of material and equipment but also the labor and time it would take to come up with the final product. 

If you were to build a 40-foot (12.1-meter) catamaran, your cost of materials would range between 20-30% of the total cost. Therefore, for $300,000 total, the boat’s materials would range between $60,000 and $90,000. The hull tends to range between 15-35% of the total build. Again, this depends on the finish and furniture.

But before you even start working on the DIY project, you will need to figure out where to do the work. If your home has ample space, then you can opt for a backyard building. But if you live in a small apartment, then you might want to consider renting a small garage at first and then move on to a boatyard later. This is one of the significant costs involved in building your multi-haul.  

What You Will Need

To get a clearer picture of how much the entire project would cost, let’s have a look at what else you will need to purchase.

  • Good design plans
  • Working space
  • Ground tackle
  • Matting and roving
  • Equipment such as the engine, windows, rudders, deck fittings, mast, and rigging

In addition to the above, you also need to install plumbing and electricals. You may also want to consider going electric rather than using diesel. Not only will this drastically reduce your maintenance costs, but you get to use the regenerated power for all of your housing needs while sailing. 

Some catamaran boat designs help you save costs by advocating the use of less expensive corpus materials. Most of the material goes directly into making the boat, which means there is hardly any wastage on vacuum bagging . With this method, there are few molds and temporal building forms and fewer fillers to grind off as waste. All these factors reduce the time and cost it takes to build your catamaran boat.

That said, building a boat of any kind is a huge financial undertaking. As such, you still need to have the financial ability to keep building; otherwise, your project will stall or take much longer than anticipated. Instead of enjoying yourself and making memories cruising to faraway lands, you might end up spending all your time building a seemingly never-ending boat.

To reiterate, this project is more of a labor of love, given that it involves a tremendous amount of manual work. Calculating an hourly rate on the time spent building the boat and adding this cost to that of materials may make it seem a very pricey exercise. However, it is vital to understand that your time matters, and every hour you spend working for “free” should be included. 

With that in mind, you need to ensure that you are fully devoted to the boat construction project and are sure you want to do it before you begin. Stopping halfway because it seems like too much work would be incredibly costly.

How To Build a Catamaran

When it comes to building a cruising catamaran, you have 3 main options:

  • You can buy an old boat and refurbish it.
  • Purchase a bare hull plus deck molding for a home-boat building.
  • Start from scratch and build everything, including the hull, on your own. 

As mentioned above, renovating an existing boat may end up being more costly than starting from scratch. To build a catamaran boat from scratch, follow the below step-by-step guide.

Prepare the Essentials

Before you jump into such a large project, there are several important aspects to consider:

  • Buy your plans from an established catamaran designer. You can also get inexpensive, easy-to-build catamaran designs online.
  • Get access to a large working space or build a shed . Depending on your climate, you may need to opt for climate control to avoid an excess of moisture in humid areas. 
  • Decide on your choice of hull material. This could be fiberglass, aluminum, steel, wood, or ferroconcrete. 
  • Start working on a bill of materials estimate. Include everything that you think you need to get a better idea of the initial costs.

Build the Mast Beam

Using wood and epoxy, cut and glue together the pieces of wood that will form the mast beam. Most of the work at this stage can occur in a garage since it involves building small parts. Still, the work could take up to 4 months, so be prepared to put in long hours.

Build the Boat Hull

Now, it’s time to build the boat’s hull. A catamaran comprises two hulls which are connected with a deck. Below is a short video showing how to build a hull mold:

This work requires a larger facility, so you might need to move out of the garage and into a boatyard. If you don’t have access to a larger workshop, consider building a shed where you can work as you do the construction. Make sure there’s enough room to fit the boat and also allow you to work comfortably. To cover the shed, you can use opaque white tarps. 

Sheathe the Hull

Get all the materials you require for this stage in the construction, such as lots of resin, fiberglass, and foam for use in the hull cores. You’ll also require matting and glass roving to sheath the hull . 

Sheathing helps to make the hull impervious to water and other marine borers. But first, you need to prepare the hull using a rotary sander. To make it as smooth as possible, use light, sweeping strokes. This is a very dusty task so be prepared to wear a facemask and safety goggles. 

Install the Bulkheads

Next is installing the plywood bulkheads . You might need to call in friends to help turn the hulls or use a crane. In this step, you will need to laminate the hull sides on the molded hull panels and bond them above the bulkheads. Ensure the bulkheads are snug and sealed in place.

Construct the Interior Structure

Over the next couple of months, the boat work will involve joining the hulls together with the beams that you had made back in the garage. Then, install the cuddy cabin, decks , and the cockpit . Soon the boat will start to take the shape of a catamaran.

Next, proceed to construct the major structural components such as stairs, hatches, mini-keels, and the interior. Then comes the work of fairing the boat, which is quite labor-intensive. 

Finally, it’s time to apply primer on the catamaran boat and start the paintwork. Before painting the boat, you will need to do additional sanding to finish off the two layers of primer as well as fill all the pinholes. Since it’s a large boat, the catamaran has lots of surface area; thus, the sanding could get extremely exhausting—mentally and physically—at this point.

The painting can take a while, too. The hulls are the easiest to paint, but the topsides, non-skid, as well as masking and prepping could seem never-ending. 

The final stretch involves working on the center bridge deck cabin and other final touches like installing the engines, electricals, and plumbing. This is also the time to fix the rudders, rigging, mast, windows, and deck fittings.

Launch Your Cruising Catamaran

After many months or years of hard work, your cruising catamaran is finally ready to test the waters. After lowering the boat into the water, check carefully in case there are leaks. If none, you can set up the sails and take your catamaran out for your first cruise. 

Below is a short video that takes you through the entire boat-building process:

If you don’t have deep pockets, don’t despair. It’s also possible to build an inexpensive catamaran boat, as shown in this post from the coastal passage .

The Pros of Building a Catamaran

Though it will be a costly endeavor, there are so many things to look forward to should you decide to build your own catamaran:

  • It can be lots of fun.
  • You get to have a new boat.
  • It’s an excellent hobby for DIY enthusiasts.
  • The effort is rewarding.
  • It offers a great learning experience.
  • You get the exact kind of boat you want.
  • You can alter building plans and tailor the boat to suit your specific needs.
  • It might be cheaper than buying a new boat.

The Cons of Building a Catamaran

Though there are a number of positive aspects to a DIY build, it is just as important to keep in mind that it won’t always be easy:

  • Maintenance costs can be quite high.
  • It’s both mentally and physically exhausting.
  • It might require some technical know-how.
  • It can take many months or even years to complete.
  • It requires a lot of commitment to finish the DIY project.
  • It might be challenging as well as expensive to get insurance.  
  • You will spend almost all your free time building the boat. 

DIY Cruising Catamaran Tips and Tricks

If you are new to boat building, it would be a good idea to build a small boat first. This would give you a good indication as to whether you’d enjoy tackling a more extensive project like building a catamaran. Again, if you are the handy type, fixing your own electronics could also save you a significant amount of money. 

Here are more tips and tricks to get the most out of your DIY cruising catamaran:

  • Lower your costs. Bring down your costs even further by sourcing for parts and supplies at marine surplus outlets, Craigslist, eBay, or wholesale suppliers. 
  • Enhance your resale value. Most home-built boats are not easy to sell since they tend to be too customized. To enhance your resale value, it’s advisable to work with a standard design from a well-established naval architect.
  • Follow the design instructions. Make sure to follow the designer’s instructions regarding the type of materials and tools to use during the build to avoid making costly mistakes.
  • Maintain your original budget. Avoid any additional customizations once you have started building the boat. Using good plans and sticking to them ensures that your budget doesn’t spiral out of control.

Final Thoughts

Building a catamaran is about more than saving money. It’s fun, exciting, fulfilling, and can be a great learning experience. While it might take many months of back-breaking work, comparative shopping and sourcing for materials will help you save a lot of money. Still, at the end of it all, you’ll have a beautiful catamaran boat, all ready for your first cruising adventure.

However, if you have neither the time nor the energy to build your own catamaran from scratch, refurbishing an existing hull might prove faster and easier. It also works out much cheaper than buying a new boat.

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!

One thought on “ DIY Cruising Catamaran: Complete Building Guide ”

Hello, I am a French Quebecer who is original, imaginative, creative and who finds that all boats and catamarans have a huge flaw and a very big lack of logic. I would have a brand new concept…. I am sending this message to any catamaran creator – designer to make those who have the opportunity and the intelligence to want to know about my innovative idea which will finally upset the market much richer. An idea that will totally change the concept of sailing, navigation and save so much worry!! All I would ask for is a small percentage of each sale of the new product. To be able to make me produce one when I have enough!! It is certain that like that, you just want to tell me: come on Mr. Lessard give us your idea but do not take your word to help me in return! But, if you are the kind of man to have only one word and maybe have a proof of your good faith if the realization of the project would make it… I will be very happy!! Giving it to everyone wouldn’t bother me either…. all I would like is to be able to find flax fiber (too expensive carbon) to be able to try to make my catamaran myself. Because not rich! Have a nice day and looking forward to having a message!!

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42ft Catamaran Models Comparisons

We compare the specifications, dimensions, sail area, and pricing on the most popular 42ft catamarans in 2020. The Lagoon 42 , Bali 4.2 , FP Astrea 42 , and Leopard 42 are within a similar price range and dimensions, but there are major differences. Let’s compare apples to apples to see how the match up.

42Ft Catamaran Model Specifications

42ft catamaran deck layout comparisons, 42ft catamaran flybridge layout comparison, 42ft catamaran sail plan comparisons, 42ft catamaran cabin layouts comparisons, 3-cabin layout, 4-cabin layout, compare 42ft catamaran interior features.

  • The Bali 4.2 has all the popular and successful trademarks expected of the Bali catamaran range. It has the huge open platform which provides a convertible indoor/outdoor living space using tilting “garage door” that lifts up into the ceiling. The convertible door is a unique feature on the Bali. When open, it look like a much bigger catamaran. The Bali 4.2 also features a door in the front of the salon that opens up onto the expansive forward cockpit. With the 4.2 Bali has adopted the newer trend of “Jack & Jill” bathrooms in the 4-cabin version which creates more space in the cabins. The big American-style refrigerator is another popular feature especially for families and liveaboards.
  • The Lagoon 42 is one of the most popular models for cruising couples. She is a beefy and a very comfortable liveaboard catamaran with an oversized cockpit. The mast is centered in the salon which could be a deal breaker for some, but considering how many L42s we have sold, it does not seem to bother the people who own and adore them. The galley lacks storage, but there is space available to add cabinets and baskets. The cabins are ample with island beds and plenty of storage, particularly the owner’s cabin. It features the “Jack & Jill” bathrooms in the 4-cabin version, a great use of space.
  • The Leopard 42 features all the popular and successful trademarks of the hugely successful Leopard 50. Like its big sister, it features the opening door to an intimate forward cockpit. The semi-raised helm station and “upper lounge area” is a very well done and a great feature for cruisers. It is luxuriously finished and all bunks are island berths that allow access from both sides. The forward-facing galley is well-designed.
  • The Fountaine Pajot Astréa 42 is plush and comfortable catamaran with a well-appointed galley and sliding doors that open the salon up to the very big cockpit. The cabins are a nicely sized and spacious with island beds.

For more information, price lists, specifications, or available programs, contact us to let us know what boat you are looking for

What are your thoughts?

The Bali 4.2 and Leopard 42 models are brand new and not actually built yet while the Lagoon 42 and FP Astrea 42 models have been around for a few years now and both are very popular models for cruising couples. So how will the two newbies stack up?

Estelle Cockcroft

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4 thoughts on “42ft Catamaran Models Comparisons”

I have two specs that I would like to see on all four of these. The first is holding tank capacity. I find the holding tank capacity on most boats insufficient for live aboards. The other is air draft. The 42 foot and below range are ones that in the Southern US we have bridge anxiety. I would like to know if any of these have an ICW friendly mast option and what the height is.

Jay thank you for the comments! They are all good questions. We will have a good spec sheet and hopefully all the answers you may have during our Zoom Bali discussion on August 27th. Join our newsletter to receive a notice about the Zoom discussion in your mailbox.

Thanks for the comparison chart… It’s a great start!

In addition to Jay’s request… I would like to see some sort of price/performance/construction comparison too.

I’ve been a mono-hull sailor and live-aboard all of my life, but really am a novice with catamarans. I’m fairly familiar with the Leopard 44, having chartered them several times and really like them. I’m anxious to find out about what else is out there so I can make the best decision possible for my next boat. I’m really interested in a cat because I feel like I can sail a catamaran further into my later years then a mono hull.

Ron, I suggest you join the Bali Discussion if you can on the 27th of August [2020] on Zoom. Many of these questions will be answered during that discussion. As regards to your question about “price/performance/construction comparison” – I am not too sure what you want to know. I have added base prices in the comparison charts for all the models. The weight vs sail area (power) has some impact of course but for hulls of similar water length and hull shapes as these models have, performance for all four models will be similar, give or take a knot or so.

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Catamaran Plans: Design, Build and Sail your own Multi-Hull Boat

Table of Contents

Why Build a Catamaran: The Benefits of Multi-Hull Boats

Building a catamaran offers many benefits over traditional monohull boats. One of the main advantages of catamarans is their stability. With two hulls instead of one, catamarans have a lower center of gravity, which makes them less likely to tip over in rough waters. This makes them ideal for families with children, or for anyone who wants to feel more secure while on the water.

Another benefit of catamarans is their increased speed and efficiency. The two hulls of a catamaran can displace more water than a single hull, which means they can move through the water faster and with less resistance. This makes them ideal for racing or for anyone who wants to cover more ground in less time. Additionally, Catamarans are also known for their space, as the twin-hull design provides more room for living and storage than a monohull.

catamaran floor plan

Catamarans also offer more flexibility in terms of design. The two hulls of a catamaran can be configured in many different ways, which allows for a wide range of customization options. For example, one hull can be used for sleeping quarters, while the other can be used for storage or as a cockpit. This makes catamarans ideal for long-term cruising or for anyone who wants to create a unique and personalized boat.

Finally, catamarans are also more environmentally friendly than monohulls. Because they are more efficient, they can move through the water with less fuel consumption, which reduces their carbon footprint. Additionally, many catamaran designs incorporate solar panels and other renewable energy sources, which makes them ideal for anyone who wants to minimize their environmental impact while enjoying the water.

Designing Your Own Catamaran: Tips and Tricks

Designing your own catamaran can be a challenging but rewarding experience. Before you begin, it’s important to consider your needs and goals for the boat. Are you planning to use it for racing, cruising, or a combination of both? How many people will be on board? What kind of conditions will you be sailing in? Answering these questions will help you to determine the size, shape, and features of your catamaran.

One important tip when designing your catamaran is to keep it simple. While it can be tempting to add a lot of bells and whistles, the more complex your design, the more difficult and expensive it will be to build and maintain. Instead, focus on creating a functional and efficient boat that meets your needs.

catamaran floor plan

Another tip is to take into account the materials you will be using. Different materials have different properties and costs, so it’s important to choose the right ones for your design. For example, wood is a traditional and affordable material, but it requires more maintenance than fiberglass. On the other hand, composites materials are more expensive but offer great weight to strength ratio.

Finally, it’s important to consult with experts and professionals during the design process. There are many resources available, such as online forums, books, and classes, that can help you to learn more about catamaran design and construction. Additionally, you should consider consulting with naval architects, boat builders, and other experts who can offer guidance and feedback on your design. They can help you to refine your ideas and ensure that your boat is safe and seaworthy.

Materials and Tools Needed for Building a Catamaran

Building a catamaran requires a variety of materials and tools. The materials you will need will depend on the design of your catamaran and the type of construction you choose. Common materials used in catamaran construction include wood, fiberglass, composites, aluminum, and PVC. Each material has its own unique properties and benefits, so it’s important to choose the right one for your project.

When it comes to tools, you will need a basic set of hand and power tools to complete your catamaran project. These include saws, drills, sanders, and other tools that are commonly used in woodworking or metalworking. Additionally, you will need specialized tools such as a router, a band saw, and a vacuum bagging system if you are building with composites materials.

catamaran floor plan

In addition to the above tools, you will also need safety gear, such as goggles, respirators, and ear protection. Building a catamaran can be a challenging and time-consuming process, so it’s important to take the necessary precautions to protect yourself and others. Additionally, it’s important to have a well-ventilated workspace, as some of the materials and chemicals used in catamaran construction can be harmful if inhaled.

Common Mistakes to Avoid When Building a Catamaran

Building a catamaran can be a complex and challenging process, and it’s easy to make mistakes if you’re not careful. Here are some common mistakes to avoid when building a catamaran:

One of the most common mistakes is not properly planning and designing your catamaran. This can lead to problems later on in the construction process, such as not having enough room for your intended use or not being able to fit certain components. It is important to take the time to carefully plan and design your catamaran, taking into account your needs, goals and the materials you will be using.

Another common mistake is not properly preparing your materials. This can include not properly storing or protecting the materials from the elements, or not properly cutting or shaping the materials before assembly. Proper preparation of materials is essential to ensure that your catamaran is strong and durable.

A third mistake is not using the right tools or not using them properly. This can lead to problems such as not being able to cut or shape the materials correctly, or not being able to assemble the boat properly. It’s important to research and invest in the right tools for the job, and to learn how to use them properly before starting the construction process.

catamaran floor plan

Another common mistake is not properly securing and aligning the components during assembly. This can lead to problems such as leaks, or the boat being unstable on the water. It’s important to take your time and to work carefully to ensure that everything is properly aligned and secured.

Finally, not following safety guidelines is a mistake that should be avoided. This can include not wearing protective gear, not having proper ventilation, or not taking the necessary precautions to protect yourself and others. Building a catamaran can be a challenging process, but it’s important to prioritize safety to prevent accidents or injuries.

After completing the construction of your catamaran, there are several important steps to take before launching it. These include finishing the exterior and interior of the boat, and performing necessary safety checks.

Finishing and Launching Your Catamaran

Finishing the exterior of your catamaran involves tasks such as painting, varnishing, or applying gel coat. This step is important to protect the boat from the elements and give it a professional look. It’s important to use the right type of paint or finish for the materials you used in the construction, and to follow the manufacturer’s instructions.

Similarly, finishing the interior of your catamaran involves tasks such as installing cabinetry, flooring, and other finishing touches. This step is important to make the boat more comfortable and functional. You can add amenities such as a kitchen, a bathroom, and a sleeping area.

After the finishing is done, it’s important to perform safety checks on your catamaran before launching. This includes checking the boat’s systems such as electrical, plumbing, and navigation. You should also check that all the safety equipment is in place and working properly. This includes life jackets, flares, and fire extinguishers.

catamaran floor plan

Once all the necessary steps are completed, you will be ready to launch your catamaran. Launching a catamaran is a complex process that requires coordination between the boat owner, the marina, and other professionals. The boat should be launched in a protected area with calm waters, and with the help of a crane or a trailer. It’s important to have a plan in place for launching and to be aware of the local laws and regulations.

Finally, after the catamaran is launched, it’s important to test the boat and make any necessary adjustments before taking it out on the water. This includes testing the systems, checking for leaks and making sure that the boat is stable on the water. After this, you can finally enjoy your new catamaran!

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What Size Catamaran To Sail Around The World

What Size Catamaran To Sail Around The World | Life of Sailing

Last Updated by

Daniel Wade

August 30, 2022

Catamarans are generally longer than monohulls, but their accommodations and handling vary widely between sizes.

The best size catamaran to sail around the world is 45 to 50 feet. The smallest catamaran with space for long-term provisions and a cabin is around 30 feet in length, and a 55 to 60-foot catamaran is the largest that can be accommodated at most marinas.

In this article, we'll go over the different sizes of catamarans and how they handle in the open ocean. Additionally, we'll cover each size category and the best sizes for traveling the Pacific and Atlantic Oceans.

We sourced the information used in this article from marine design guides and the consensus of experienced catamaran sailors.

Table of contents

‍ What Sizes Are Catamarans?

Catamarans come in all shapes and sizes, but the smallest models don't have the accommodations required to sail around the world. Most catamarans under 30 feet in length don't have a cabin at all, which is a stark difference that they have with monohulls.

Small monohull sailboats often have cabins, as there's plenty of room below on a wide single-hulled sailboat. Monohulls can be as small as 16 to 18 feet and still have a cabin, but catamarans must be much larger to have suitable accommodations.

The smallest catamarans are about 12 to 15 feet long. These are small recreational craft used primarily for racing, and they aren't designed for the open ocean. Larger catamarans in the 20-foot range can (and have) been used on the ocean, but they're usually classified as day boats.

Catamarans become practical for longer excursions once they hit about 30 feet in length. A boat of this size is large enough for a cabin and can usually accommodate between two and four people comfortably. Catamarans commonly stretch beyond 50 feet, which is where they're the most useful and comfortable.

Smallest Catamaran to Sail Around the World

So, what's the smallest catamaran you could use to sail around the world? In theory, any catamaran can sail long distances—but you need one that's large enough for shelter and storing provisions. Generally speaking, 30 feet is the bottom limit for an ocean-crossing catamaran.

Let's take the ME Cat 30 (Maine Cat) as an example. This small and nimble 30-foot catamaran makes use of its limited space and provides comfortable accommodations for a few adults. The ME Cat 30 is a split design that houses the basic accommodations in either hull, with an open seating area between them.

Inside the ME Cat 30, there's barely enough room for all the living spaces. It features a head and a large bed in one hull and a galley and a smaller berth in the other. With that, all the useful cabin space is filled—and this is considered a very good design for the size. As you can see, the best catamarans for sailing across the world are usually much larger.

Typical Ocean Crossing Catamaran Size

Based on what we discussed above, a 30-foot cruising catamaran is really pushing the limits on size. However, it doesn't take a whole lot more length to make a catamaran exponentially more comfortable and suitable for long journeys.

The typical ocean-crossing catamaran is usually about 40 to 45 feet long. With the addition of 10 feet in length, designers can fit an enormous amount of additional accommodations in the hulls.

This is because adding a little extra length allows designers and boatbuilders to widen each hull significantly, which makes room for luxuries like private bedrooms, multiple bathrooms, and entirely separate dining and cooking spaces.

Cruising Catamaran Floor Plans

A 40-foot to 50-foot catamaran usually comes with a mirrored floor plan. The traditional catamaran has an identical layout in each hull. That means if one hull has a private berth in the bow and a shower and a toilet in the stern, the other hull will have the exact same layout except opposite.

This is usually because spaces like the galley and sitting area are kept in the center console, where there's much more space to move around. Spaces that are used at night or only occasionally are kept in the narrow hulls, as this has proven to be a more comfortable layout for crews.

Storage is usually kept deep in the hulls as well, as there's extra space to work with when the only other design purpose is for sleeping in bathing. Catamarans in this size range can also have separate hull layouts, but the mirrored design is by far the most common.

Best Catamaran Size for Pacific Ocean Cruising

Catamarans are very versatile craft, but some function better in the Pacific Ocean than others. One of the main considerations when choosing a catamaran for Pacific Travel is that the Pacific usually has greater distances between ports and stopping points.

This is especially true on the US West Coast, where there are only a handful of ports and safe anchorages. The best Pacific cruising catamaran size is between 45 and 50 feet in length, as you're likely to need more space to store provisions for extended cruising.

If you're starting in San Francisco or Seattle, even a 'short' trip along the coastline could mean you'll pass hundreds of miles of steep rocky cliffs and no stopping points insight. When crossing the Pacific, you may travel thousands of miles before you encounter a port or island with any infrastructure at all, let alone stocks of provisions and a full-service marina.

The Pacific is a huge ocean, and the last thing you want to do is run out of food or fuel a thousand miles from your destination. Larger boats store more supplies, and they also give you more breathing room when you're surrounded by empty blue water for months on end.

Best Catamaran Size for Atlantic Ocean Cruising

The Atlantic Ocean is smaller than the Pacific Ocean, and the coastlines of many countries that border it tend to be well-developed. This makes it easier to get away with owning a smaller boat, as you don't need to store as many supplies, and your voyages will be shorter.

Another factor to consider is that not all marinas on the Atlantic can accommodate extremely large catamarans, or it may be prohibitively expensive to dock a 55-foot or 60-foot double-wide vessel. That's why the ideal size for an Atlantic-crossing catamaran is between 40 feet and 50 feet. Today, 45 feet seems to be average.

The boat of this size will fit in at most marinas in developed countries around the Atlantic, and its draft is shallow enough for island hopping and exploring the coral reefs that the Atlantic Islands are known for. Additionally, 40 to 50-foot catamarans are usually just as seaworthy as the larger boats, and they're less expensive to maintain.

Unlike the US West Coast, where ports are few and far between, the Atlantic in the Gulf of Mexico is littered with marinas and safe anchorages. You can travel for weeks along the coastline of the United States and parts of South America and never be further than a hundred miles from a full-service marina.

There are also hundreds of islands, tourist destinations, and service locations that reduce your need for large stores of provisions aboard your catamaran. This gives you a lot more flexibility in choosing a size and a floor plan, as your needs are different than that of a Pacific sailor.

Best Catamaran Size for World Cruising

If you're planning to go on a world tour or a circumnavigation, you're going to need a catamaran that's large enough to fit your crew and your provisions comfortably.

You'll also need a boat that is small enough to be serviced and accommodated in most locations but also seaworthy enough to whether anything you're likely to encounter out of the water.

For most people, the sweet spot seems to be around 45 to 50 feet in length. A 50-foot catamaran is more than large enough to store enough provisions for many months of sailing. It's also roomy enough to house two to six people comfortably for many weeks at a time.

Catamarans between 40 and 50 feet in length are also extremely seaworthy and have been known to make circumnavigation frequently. You're almost guaranteed to find a 50-foot catamaran in almost any remote anchorage in the world where sailors are known to frequent.

Also, almost any marina can accommodate a 50-foot catamaran, and most boatyards can perform at least basic repairs on a boat of this size. Most marinas have fee schedules for boats based on size, and the cutoff for large boats is usually 60 feet. This keeps you in the 'medium' boat category, which can save you thousands.

How to Choose a Catamaran Size

Choosing the right size catamaran can be challenging, but there are a few things you can do to narrow it down. First, examine how you plan to use the vessel. You can travel the oceans in a catamaran between 30 and 40 feet long, so if you have a small crew, you may want to consider a compact model.

Larger catamarans can sleep eight or more people comfortably. This is large enough for most people, though some charter captains may need additional room. A 40 to 45-foot catamaran is usually large enough for a small family, though a 50-footer would be more comfortable, especially if there are kids running around.

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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.

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The builder offers a full line of fiberglass catamaran multi-chambered hull houseboats ranging in size from the trailerable 8- by 31-foot Lil’ Hobo up to the 14- by 62-foot Catamaran Cruiser. Fiberglass construction, aluminum floor framing and stainless steel fasteners make this manufacturer a popular choice for saltwater use.

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What is a Catamaran House? Here’s What You Need to Know

catamaran floor plan

Have you ever wanted to live in a house that moves with the waves? Catamaran houses are the perfect solution for those who want to feel the ocean breeze and live in a unique and exciting way.

In this article, we will explore the world of catamaran houses, including what they are, their advantages, features, popular locations, building requirements, design considerations, and cost.

Get ready to dive into the exciting world of catamaran houses!

Table of Contents

Short Answer

A catamaran house is a type of building that is designed to be mobile and can float on the water.

It is usually constructed on two or more hulls that are connected together and can be moved across the water.

Catamaran houses are a great way to experience living on the water while still having the comforts of home.

They are often used as vacation homes or for people who live on the water full-time.

Overview of a Catamaran House

A catamaran house is a unique and eco-friendly type of housing structure that is designed to look like a boat.

It is built on two hulls, giving it a boat-like appearance which is typically found in coastal areas.

The structure is designed with strong winds and waves in mind, making it resistant to such negative weather conditions.

The interior of a catamaran house typically features an open floor plan, with plenty of natural light and ventilation.

Large, open-air terraces are often found on the roof or side of the structure, enabling people to enjoy the outdoors without leaving the comfort of their own home.

The home is also energy efficient, with minimal environmental impact.

This makes it an attractive option for people who are looking for a stylish and sustainable home by the sea.

Catamaran houses are often used for vacation homes, as they can provide a peaceful and relaxing atmosphere while still being close to the beach.

They also offer great views of the coast, and can be a great place to relax and enjoy the sunset.

Additionally, the open floor plan and natural light also make them a great option for those who want to take advantage of natural light and ventilation while still being energy efficient.

Overall, catamaran houses offer an attractive and eco-friendly option for those looking for a stylish and sustainable home by the sea.

They are designed to be resistant to strong winds and waves, and feature an open floor plan and plenty of natural light and ventilation.

They make for great vacation homes and are energy efficient, with minimal environmental impact.

Advantages of Building a Catamaran House

catamaran floor plan

Building a catamaran house has numerous advantages, making it an attractive option for those looking for a stylish and sustainable home by the sea.

For starters, catamaran houses are built on two hulls, giving them a distinct boat-like appearance and making them resistant to strong winds and waves.

This makes them ideal for coastal areas, as they can easily withstand the elements.

Additionally, catamaran houses typically feature an open floor plan and often contain large, open-air terraces, allowing for plenty of natural light and ventilation.

This not only makes the home more comfortable, but it also helps to reduce energy costs and make it more energy efficient.

Furthermore, catamaran houses are often designed with minimal environmental impact in mind, making them a great choice for eco-conscious homeowners.

Lastly, catamaran houses tend to be very stylish and attractive, making them an eye-catching addition to any coastal landscape.

Features of a Catamaran House

Catamaran houses are a unique type of structure that are built on two hulls, giving it a distinct boat-like appearance.

It is typically found in coastal areas and is designed to be resistant to strong winds and waves.

The design of a catamaran house is typically open and airy, with plenty of natural light and ventilation.

The two hulls provide extra stability and strength, making them a great choice for homes in windy or wave-prone areas.

The open floor plan also means that the interior is quite spacious, with plenty of room for furniture and other decorations.

Catamaran houses are also incredibly energy efficient, with minimal environmental impact.

The two hulls provide an extra layer of insulation, which helps to keep the heat in during the winter and out during the summer.

This means that you will save on heating and cooling costs while also helping to reduce your carbon footprint.

Additionally, the open terraces, balconies, and decks of a catamaran house provide plenty of outdoor space for you to enjoy without having to leave your home.

In addition to their energy efficiency, catamaran houses are also very stylish.

The two hulls provide a unique and eye-catching silhouette, and they can be painted or decorated in any way you like.

This makes them the perfect choice for those looking for a stylish and sustainable home by the sea.

Popular Locations for Catamaran Houses

catamaran floor plan

Catamaran houses are becoming increasingly popular due to their unique design and the many advantages they offer.

Often found in coastal areas, they are designed to be resistant to strong winds and waves and feature an open floor plan with plenty of natural light and ventilation.

Additionally, they are energy efficient and have minimal environmental impact.

These qualities make them a great choice for those looking for a stylish and sustainable home by the sea.

Catamaran houses are particularly popular in tropical climates such as the Caribbean, Hawaii, and South East Asia.

They are also becoming increasingly popular in areas of Europe, such as the Mediterranean coast, where the warm climate and beautiful scenery make them a great choice for a holiday home.

Other popular locations for catamaran houses include the United States, Australia, and New Zealand.

The popularity of catamaran houses is largely due to their unique design, which offers plenty of space and comfort while also being energy efficient and environmentally friendly.

Additionally, they are highly resistant to strong winds and waves and can provide a great view of the sea.

This makes them a great choice for those looking for a stylish and sustainable home by the sea.

Building Requirements for a Catamaran House

When it comes to building a catamaran house, there are a few requirements that must be met in order to ensure that the structure is safe and secure.

The most important requirement is that the house must be built on two hulls, giving it the distinct boat-like appearance.

This is important as the two hulls provide the necessary stability and support for the house in the event of strong winds and waves.

Additionally, the hulls must be properly secured to the ground, as this will help to keep the structure from shifting or floating away in the event of a storm surge.

When it comes to the design of the house, it should feature an open floor plan in order to maximize natural light and ventilation.

This will also help to reduce the energy costs associated with the home, as it will allow for cooler air to circulate throughout the space.

Additionally, large terraces are often included in catamaran houses, as these provide excellent opportunities for views of the surrounding landscape as well as outdoor living spaces.

Finally, catamaran houses should be constructed with sustainable materials and energy-efficient designs.

This not only helps to minimize the environmental impact of the home, but it can also help to reduce the long-term costs associated with the structure.

It is important to research the different sustainable materials available and choose the ones that will work best for the project.

Additionally, it is important to consider the energy efficiency of the design in order to ensure that the home is as efficient as possible.

Design Considerations for a Catamaran House

catamaran floor plan

When considering the design of a catamaran house, a variety of factors must be taken into account.

First and foremost, the structure must be resistant to strong winds and waves, as it is typically constructed in coastal areas.

This means that special attention must be paid to the material used and the designs of the hulls and other components.

Additionally, the layout should be optimized to make the most of natural light and ventilation, as these properties are key to making a catamaran house energy efficient and environmentally friendly.

Furthermore, the overall design should be aesthetically pleasing and should factor in the preferences of the homeowner.

For example, a large terrace may be desired for entertaining, or a more minimalist design may be preferred to better blend in with the environment.

Ultimately, the design of a catamaran house should be tailored to the individual needs and tastes of the homeowner for the most successful and satisfying result.

Cost of Building a Catamaran House

The cost of building a catamaran house can vary greatly depending on the size and complexity of the structure.

Generally, a basic catamaran house will cost more to build than a traditional house of the same size, due to the extra materials and labor required for the design.

The cost of the structure, foundation, and any additional features can also add to the overall cost.

However, the energy efficiency of the catamaran house can save on heating and cooling costs over time, making the overall investment a worthwhile one.

In addition, these structures can often be built in less time than a traditional house, resulting in a quicker return on investment.

Final Thoughts

Catamaran houses are a unique and stylish option for those looking for a sustainable home that can withstand coastal elements.

With their open floor plans, natural light and ventilation, and energy efficiency, catamaran houses are becoming increasingly popular.

If you are looking for a coastal home that is stylish, sustainable, and built to last, then a catamaran house might be the perfect option for you.

Make sure to research the building requirements and design considerations before you start construction, as well as consider the cost of building a catamaran house in your area.

James Frami

At the age of 15, he and four other friends from his neighborhood constructed their first boat. He has been sailing for almost 30 years and has a wealth of knowledge that he wants to share with others.

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Lagoon 46

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Destined for the Lagoon 46 and Lagoon 51 , the mechanism of this boom is not hidden by a cover, but remains visible, a unique concept for greater ease of use.

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Perfectly integrated into the deck line, the cockpit affords an exceptional view of the horizon.  The flybridge of the Lagoon 46 offers two functionalities in one space, with transformable sundecks and a full helm station:  the perfect balance of comfort and ergonomic design for easy handling.

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With a generous storage capacity, sliding bench seating, and an exterior galley… the cockpit of the Lagoon 46 is a truly inviting modular living space, able to accommodate up to twelve people.  In this shared living area, each person will find the perfect spot for creating treasured summer memories.

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The Lagoon 46 conceals an unparalleled interior volume for a catamaran in this category.  Comfortable furnishings and fine materials welcome guests in a refined atmosphere, while maintaining the practicality and functionality of each living space on board.

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Imagine yourself seated around the large aft cockpit table, enjoying precious moments with your loved ones, and watch our video to learn more about the Lagoon 46.

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  • Length overall 13,99 m / 45'11''
  • Beam overall 7,96 m / 26'10''
  • Water draft 1,35 m / 4'5''
  • Air draft 23,21 m / 76'2''
  • Light displacement (EEC) 15,77 t / 34,773 Lbs
  • Sails area upwind 127 m² / 1,323 sq. ft.
  • Square top mainsail (optional.) 80,5 m² / 866 sq.ft
  • Self-tacking jib 46,5 m² / 500 sq.ft
  • Code 0 (opt.) 105 m² / 1,130 sq.ft
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  • Water tank capacity 600 l / 158 US gal
  • Fuel tank capacity 1,04 l / 274 US gal
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  • LOA: 53 ft 1 in / 16.19 m
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  • Engine: Yanmar 370HP x 2
  • Maximum Speed (in light ship conditions): 24 Knots
  • Cruising Speed (in light ship conditions): 17 Knots
  • Maximum Range Speed (in full load condition): 7.9 Knots
  • Maximum Range Speed (with one engine in full load condition): 6.8 Knots
  • Range at Max Speed: 342 Nm
  • Range at Cruising Speed: 463 Nm
  • Maximum Range with Both Engines: 1330 Nm
  • Maximum Range with One Engine (in full load condition): 1995 Nm
  • Engine No. Cylinders: 8
  • Consumption Curves:  View Leopard 53 Powercat Performance Curves
  • Fuel: 562 gal / 2130 L

EXTRA DETAILS

  • Water: 185 gal / 700 L
  • Displacement: 47203 lbs / 21411 kg
  • Load Carrying Capacity: 13490 lbs / 6119 kg
  • Holding Tank Capacity: 42 US Gal gal / 160 L

DOWNLOAD BROCHURE

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70 Luxury Power Catamaran

Gorgeous lines, super balanced, intelligent luxury. These are just a few ways to describe our new flagship, the Aquila 70 Luxury Power Catamaran. This breathtaking and powerful catamaran is like nothing you have ever stepped aboard. With an aesthetically pleasing design at every angle, the Aquila 70 looks like the stunning luxury yacht that it is.

The Aquila 70 can top out at 27 knots (with the optional engines) yet still cover long ranges at slower speeds. Power and maneuverability come from Volvo Penta inboards coupled with joystick control. Carbon fiber reinforcements keep weight down while adding to the yacht’s strength. The high bridge-deck clearance allows for even more comfort underway and improved speeds. 

For your relaxation and entertainment needs, the Aquila 70 has massive spaces designed with European flair that are bright, inviting, and welcoming including a 27’ wide master suite. Versatile interior layouts, along with rich wood finishes, soft fabrics, smart appliances, designer furnishings, incredible headroom, and panoramic windows make your experience onboard even better. 

Outdoor areas receive just as much attention. Our signature stairs make it easy to access the foredeck from the flybridge, which can be fully open or enclosed with A/C and a wide Portuguese bridge for easy access from aft to bow. If you prefer, spend your time hanging out aft, with its comfortable plush seating, huge beach area, deep swim ladder and excellent dinghy launching. 

The Aquila 70 is truly a crowning achievement.

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Embark on a journey of discovery.

People onboard of Aquila 70 Luxury Power Catamaran

Aquila 70 Luxury: Make Your Dream Come True

Gorgeous lines, super balanced, intelligent luxury. These are just a few ways to describe our new flagship, the Aquila 70 Luxury Power Catamaran. 

This breathtaking and powerful catamaran is like nothing you have ever stepped aboard. With an aesthetically pleasing design at every angle, the Aquila 70 looks like the stunning luxury yacht that it is

Aquila 70 out on the water

A Yacht Built for Exploring Your World

Gorgeous lines, super balanced, intelligent luxury. Introducing the Aquila 70 Luxury Power Catamaran.

A man talking about Aquila power catamarans

Origins Revealed

Come aboard the 70 luxury.

Aquila 70 Walkthrough

Aquila 70 Luxury Power Catamaran | Full In-Depth Walkthrough

Join us on a tour of the all-new Aquila 70 both inside and out. Gorgeous lines, super balanced, intelligent luxury.

Aquila 70 Yacht out on the water

Aquila 70 Luxury Power Catamaran Test Video - By BoatTEST.com

Get a full, in-depth Captain's report on the Aquila 70 Luxury, reviewing test data and performance. 

Aquila 70 Yacht out on the water

Aquila 70 Luxury Features Video - By BoatTEST.com

A complete features inspection on this largest model by Aquila, who entered the luxury yacht segment with this flagship model. 

70 L redndering side profile view

Specifications

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The Aquila 70 Being Built

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Aquila 70 Walkthrough Screenshot

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COMMENTS

  1. Plans For Catamarans And Monohulls

    We provide stock boat plans for both monohull and multihull sailing vessels, including sailing skiffs and sharpies. Our designs mainly feature timber construction, in plywood or cedar strip plank composite construction, using the W.E.S.T. system (wood epoxy saturation technique). Our designs are intended mainly as cruising boats, although ...

  2. Bruce Roberts, CATAMARAN boat plans, CATAMARAN boat building

    POWER CATAMARAN PLANS and KITS, CATAMARAN PLANS , Bruce Roberts WEB SITE offers catamaran boat plans and catamaran boat kits for fiberglasss and aluminum boat designs, cut to size CATAMARAN kits, part built boats or complete boats. Bruce Roberts Yacht Designs offer boat building project management arrangements for boats built overseas at affordable prices.

  3. DIY Cruising Catamaran: Complete Building Guide

    If you were to build a 40-foot (12.1-meter) catamaran, your cost of materials would range between 20-30% of the total cost. Therefore, for $300,000 total, the boat's materials would range between $60,000 and $90,000. The hull tends to range between 15-35% of the total build.

  4. Catamaran Cruisers Houseboat Floorplans and Pictures By Model

    Catamaran Cruiser 1035. With a comfortable 20 foot cabin and more than 300 square feet of outside deck space, the 10'x35' Catamaran Cruiser offers a very practical floorplan for those wanting more room than the 8' wide model. With many of the same amentities as our 12' wide one and two bedroom models, the 10'x35' was recognized at the ...

  5. Leopard 45

    Experience even greater livability on the Leopard 45 with an expanded lounge. Like the larger Leopard 50, the lounge in the Leopard 45 includes a seating area, a sunbed and a table. Relish the journey just a little bit longer in the comfort of this expanded space. Here, the helm station remains protected and integrated into the cockpit of the boat. See how the Leopard 45 accommodates everyone ...

  6. PDF Discover

    From the design table and factory floor of the catamaran industry's leading manufacturer, the Leopard 48 comes with the pedigree sailors have come to expect from Leopard Catamarans. Her modern lines, open floor plan and casual elegance set a new standard for the modern cruising catamaran. Drawing on the success of the Leopard 44, the Leopard

  7. 42ft Catamaran Models Comparisons

    42ft Catamaran Models Comparisons. We compare the specifications, dimensions, sail area, and pricing on the most popular 42ft catamarans in 2020. The Lagoon 42, Bali 4.2, FP Astrea 42, and Leopard 42 are within a similar price range and dimensions, but there are major differences. Let's compare apples to apples to see how the match up.

  8. Catamaran Plans: Design, Build and Sail your own Multi-Hull Boat

    Materials and Tools Needed for Building a Catamaran. Building a catamaran requires a variety of materials and tools. The materials you will need will depend on the design of your catamaran and the type of construction you choose. Common materials used in catamaran construction include wood, fiberglass, composites, aluminum, and PVC.

  9. Catamaran Stock Plans

    Catamaran Stock Plans. ... Plans are leased to build ONE boat, NO time limit. Tri-Star designs are proven designs, sailing the seven seas since 1964. Free consultation is provided to the original non-professional builder till he or she is sailing the seven seas. All boats may be built with flared hulls, with the exception of the TRI 25, TRI ...

  10. What Size Catamaran To Sail Around The World

    Cruising Catamaran Floor Plans. A 40-foot to 50-foot catamaran usually comes with a mirrored floor plan. The traditional catamaran has an identical layout in each hull. That means if one hull has a private berth in the bow and a shower and a toilet in the stern, the other hull will have the exact same layout except opposite.

  11. Catamaran and Trimaran Boat Plans

    Hartley boat plans make the build process straight forward for even amateur builders. However with all things considered, building a multi can be an amazing journey. Fast Twin Catermaran. $ 30.00 - $ 45.00 (USD) Lively 28 Cruising Trimaran. $ 170.00 - $ 185.00 (USD) Lively 35 Cruising Trimaran. $ 355.00 - $ 370.00 (USD) Catamaran ...

  12. Leopard 50

    Live out your sailing dreams aboard the Leopard 50. This catamaran is everything you envisioned, plus so much more. With a never-before-seen lounging flybridge of this size, the Leopard 50 incorporates the best attributes from its predecessor and 2012 Boat of the Year, the Leopard 48. Now, with even more living space and options, your journey ahead is boundless.

  13. Catamaran BALI 5.4

    The BALI 5.4 Open Space is characterized by completely open spaces and very ergonomic living spaces. In addition to the recognized innovations such as the rigid front cockpit with lounge area and sunbathing, the new platform linking the two rear skirts with large bench and chests, the large tilt-and-turn door and sliding windows, a panoramic relaxation area on the roof.

  14. Kurt Hughes Multihull Design

    My new blog: MultihullBlog.com. 3123 Fairview Ave E. Seattle, WA 98102. Order the Latest Design Portfolio today to see over 85 multihull plans in stock. Besides illustrating my stock designs, for which I sell study plans and full construction plans, it also contains my design philosophy of multihulls; an article on the rapid Cylinder Mold (pdf ...

  15. Catamaran Cruisers

    All Catamaran Cruiser floor plans feature full cabin width and all one-level cabins without small stairs or cramped sleeping berths. Outboard power allows for year-round use, eliminating costly winterizations and maintenance. Date Founded: 1981. Location: Columbia, TN. Best-Selling Model or Floor Plan: 12' x 45' Dual Stateroom.

  16. What is a Catamaran House? Here's What You Need to Know

    The open floor plan also means that the interior is quite spacious, with plenty of room for furniture and other decorations. Catamaran houses are also incredibly energy efficient, with minimal environmental impact. The two hulls provide an extra layer of insulation, which helps to keep the heat in during the winter and out during the summer.

  17. Lagoon 46

    Lagoon 46. The Lagoon 46 expands your cruising possibilities. She was created to accompany you, with family and friends, on your most magnificent cruises across the seven seas. Length overall. 13.99 m 45'11''. Upwind sail area. 127 m² 1.367 sq.ft. Number of berths. from 6 to 12 persons from 4 to 6 cabins.

  18. Leopard 53 Powercat

    The Leopard 53 Powercat, the largest in the Leopard family, was named the 2020 Multihull of the Year winner. This, among other accolades, has solidified the vessel's standing as a leader in its class. Sea trialed off the coast of South Africa, the Leopard 53 Powercat is easy to maintain and up to 50% more fuel efficient than any monohull motor yacht counterparts.

  19. Trimaran Plans

    The DESIGNER'S book TRIMARAN and CATAMARAN CONSTRUCTION is part of the plans (over 21') and covers all phases of construction. Plans are leased to build ONE boat, NO time limit. Tri-Star designs are proven designs, sailing the seven seas since 1964. Free consultation is provided to the original non-professional builder till he or she is sailing ...

  20. LEOPARD 47

    LENGTH: Traditionally, LOA (length over all) equaled hull length. Today, many builders use LOA to include rail overhangs, bowsprits, etc. and LOD (length on deck) for hull length. That said, LOA may still mean LOD if the builder is being honest and using accepted industry standards developed by groups like the ABYC (American Boat and Yacht Council).

  21. Catamaran BALI 4.8

    Empty weight 32816 LBS. Standard sail area (mainsail + solent) 1,356 SQ FT. Maximum upwind sail area (square top mainsal + code 0) 1,926 SQ FT. Flybridge Yes. Displacement at maximum load 48810 LBS. Forward cockpit door Yes. Engines 2 x 33 hp up to 59 hp Yanmar. Fuel max 265 US GAL.

  22. Aquila 70 Power Catamaran

    The Aquila 70 can top out at 27 knots (with the optional engines) yet still cover long ranges at slower speeds. Power and maneuverability come from Volvo Penta inboards coupled with joystick control. Carbon fiber reinforcements keep weight down while adding to the yacht's strength. The high bridge-deck clearance allows for even more comfort ...

  23. HH88

    Designed by California-based naval architects Morrelli & Melvin, the new HH88 will offer up to 10 VIP guests and 4 crew with a level of luxury reserved for the world's finest super-yachts. Fully customizable, this yacht can be skewed toward speed with sleek lines or toward space with an optional bridge-deck and hot-tub.