Choosing a catamaran is never easy. Whether you’re dreaming of long-distance voyages, planning a family trip or seeking a more sporty experience, every sailor has different expectations. At Nautitech, we design catamarans tailored to these needs, without compromising on performance, comfort or the joy of sailing.

Here is a guide to help you choose between our three flagship models: the 41 Type S, the 44 Open and the 48 Open.

Nautitech revolutionizes the market by introducing the 41 Type S, the first scalable ca-tamaran in its category. This model also benefits from a thorough work of global weight optimization, it thus displays one of the most competitive displacement in its segment, making it the lightest 41-foot catamaran on the market.

Combined with a sail/displacement ratio of 5.17, the 41 Type S stands out for its efficiency under sail. This combination allows him to offer remarkable performances, combining speed, precision and pleasure of bar.

Behind the letter "S" lies a true philosophy of navigation. The Nautitech 41 Type S is based on eight dimensions, which structure the whole experience on board.

The SAIL dimension puts sailing back at the heart of the design, with an optimised rig and a lightweight hull that enhance the authentic sailing experience.

The SMART concept translates into intuitive ergonomics and advanced modularity, designed to simplify daily life on board.

When sailing, the SENSATION promise comes into its own: the helm is responsive, the boat reacts instantly, and stability remains remarkable, even when conditions become rough.

The SPEED dimension, meanwhile, is based on meticulous naval architecture, with a rear-set mast and reduced pitch that significantly improve performance.

The strength is not to be outdone with STRONG, which relies on a construction in multi-material composites with zones of car-bone fiber/vinylester to absorb loads.

The SLEEK design, recognisable by its taut lines and inverted bows, asserts a modern and elegant identity.

On board, SERENITY ensures smooth movement, a sheltered cockpit and panoramic visibility.

SPIRITembodies the very essence of catamaran cruising: freedom, exploration and the open sea.

With the modular SmartRoom Versatility concept, the 41 Type S is not a boat fixed in its original configuration; it becomes an evolving space capable of adapting to your needs.

This approach responds to a simple reality: sailing plans change. A family cruise may give way to a round-the-world trip, or to more adventurous sailing. The boat must be able to keep pace with these changes.

At the heart of this system, the modular SmartRoom Versatility allows spaces to be easily transformed as required:

• Double cabin to accommodate guests
• Storage space

Any configuration becomes possible.

The 41 Type S also features WhisperHull technology, the result of advanced work on its hulls. The concave hull improves water flow, reduces turbulence and significantly limits noise levels on board.

“Smoother, quieter, more controlled sailing”

In line with this, the concave architecture of NAUTITECH hulls also optimises the boat’s handling at sea: it reduces the stern’s draught whilst maintaining shallow deadrise angles. This design facilitates faster acceleration and makes it easier to reach a cruising speed of between 8 and 10 knots.

Another major innovation is the layout of the saloon. The Nautitech 41 Type S strikes a perfect balance between the interior and the cockpit (50/50), an approach that is still rare in this segment.

This design creates a seamless flow between the living spaces, promoting ease of movement, conviviality and an open connection to the outdoors. The boat thus becomes a living space as much as a vessel for sailing.

The large panoramic bay fully glazed enhances this feeling, offering a 360° sea view and exceptional brightness, while ensuring optimal visibility while sailing.

The 41 Type S is aimed at sailors seeking thrills, performance and a modern, adaptable catamaran.

A catamaran designed for today, capable of keeping pace with tomorrow, and conceived for one thing alone — to allow you to sail more freely, more simply, for longer.

Awarded the title of “European Yacht of the Year” in the Multihull category in 2023, and also honoured with Sail Magazine’s “Best Boat” award, the 44 Open has established itself as the benchmark for modern cruising catamarans.

The 44 Open embodies a clear vision: to offer a 44-foot catamaran that is both fully liveable and comfortable, designed to suit all sailing ventures.

Versatile by nature, it adapts to different styles of sailing. Whether you’re planning long crossings, a round-the-world trip or extended voyages at sea, this model offers the ideal balance between sailing performance and quality of life on board.

Its design encourages fluid and natural movement, allowing you to make the most of the space, even when entertaining guests. On board, conviviality and ease of use are a given.

The 44 Open reinvents its interior saloon, now offering you a lounge version.

This new layout offers you a more user-friendly and functional living space where you can find:

• A bench that can accommodate up to 6 people around a spacious dining table.

• The map table has been repositioned at the heart of the square for perfect integration and a 360° panoramic view of the outside.

• Optimized access to the port cabin thanks to a forward descent and convenient storage shelves at the entrance of the saloon.

With this lounge version, the 44 Open adapts to all your desires, combining elegance, modularity and comfort for unforgettable navigations.

The bluewater square with its iconic central bar remains available. Located near the mast, close to the center of movement of the boat, it is the place where we naturally meet to discuss the route, exchange, to certainly "dream further"...

A 44-foot multihull that is 100% habitable, 100% comfortable, 100% polyvalent with two saloon versions to suit every life program on board.

In addition to these two configurations for the layout of the saloon, we offer you two concepts of Smartroom, designed to adapt to your needs and your navigation program.

My Smartroom: a modularity designed for your daily life

With the concept My Smartroom, 44 Open introduces an innovative approach to interior design. The starboard front cabin becomes a fully modular space, able to adapt to your needs.

The Utility version, a must-have for frequent travelers since its introduction, offers both storage/laundry space and a workshop.

TheFlexibilty version allows you to adjust the number of requests. Single bed, double bed, bunk bed, this configuration adapts to your daily needs.

This modular design of the 44 OPEN allows you to configure the boat that suits you by offering a concrete solution for each use.

The 44 Open is fitted with a dual helm station at the stern, a true hallmark of Nautitech’s DNA. This layout combines aesthetics, ergonomics and the joy of sailing, offering an ideal position for manoeuvring whilst remaining connected to the surroundings.

It offers excellent visibility, direct contact with the elements and precise helm feel, for sailing that is both engaging and perfectly controlled.

The boat’s balance is based on a carefully designed hull architecture: very narrow waterlines, a pronounced sheer and a raked bow with inverted stem. These features enable the 44 Open to offer sailing that is stable, balanced and high-performing under sail.

The helm stations have been designed to incorporate all the functions necessary for sailing, whilst blending harmoniously with the boat’s contemporary style.

Finally, for greater comfort and safety, all controls are centralised in the cockpit, making it easier to handle the boat with a small crew or when sailing offshore.

The 44 Open thus stands out as the benchmark catamaran for sailors seeking a versatile, comfortable boat that is perfectly suited to long-distance cruising.

Awarded in 2025 with the EYOTY prize in the Multihulls category, the 48 Open embodies Nautitech’s expertise at the highest level. Designed for demanding sailors, it is based on the latest advances in hydrodynamic performance, offering a remarkable balance between efficiency under sail and comfort on board, especially in floats.

Its design ensures a smooth, stable and efficient navigation, ideal for long distances as well as for engaged navigations.

The 48 Open also impresses with a resolutely modern and dynamic design. On this flagship, the Nautitech DNA reaches its apogee: lines of tight hulls, harmonious volumes and the most refined superstructures compose a silhouette that is both powerful and sophisticated, where each tail reflects a requirement for perfection.

The 48 Open fully embodies Nautitech’s DNA with its double rear bar position, a true signature of the brand. This natural configuration offers a remarkable visibility, an instinctive control of the boat and authentic sailing sensations. It creates a privileged relationship between the skipper and the lake, while preserving an elegant and refined line.

Every detail of the 48 Open has been designed to enhance the experience at sea. The ergonomics of the deck plan, the smooth flow in the cockpit and the easy access to the foredeck allow efficient and safe maneuvers, whatever the sailing conditions.

Following on from the 44 Open and 40 Open, the rigging of the 48 Open is both simple and effective. The self-steering Solent offered as standard promotes an intuitive and serene navigation, while the optional Genoa 130% allows to express all the potential of the boat according to the desires and the navigation program of each.

With its marked front slenderness and inverted bows, the 48 Open has a modern and dynamic silhouette. The Nautitech style reaches its peak here, with particularly careful work on the hull lines and superstructures, both elegant and perfectly balanced.

Smartroom: a modularity at the service of your project

The 48 Open offers exceptional freedom of customization thanks to its Smartroom concepts, designed to adapt the boat to your sailing schedule and life on board.

The Utility version, essential for long-term living projects on board, it offers you both a laundry room, a workshop or even storage space.

The Flexibiltyversion allows you to adjust the number of times. Single bed, double bed, bunk bed.   It also offers the possibility to integrate a desk or storage space. A configuration designed to adapt to your daily life.

This modularity of the arrangements of the 48 OPEN makes it possible to configure a boat in your image, by offering a concrete solution for each use.

The 48 Open stands out for its exceptional finish quality, generous colours and attention to every detail. Each element is designed to create a refined, contemporary and warm atmosphere, where elegance blends naturally with functionality.

Available in light walnut and optionally in natural oak, the 48 Open offers a range of noble materials to customize the interior atmosphere according to your preferences. The large kitchen, perfectly integrated into the living space, has been designed to offer intuitive access to all equipment in a spirit of comfort.

At the heart of the Open concept, the iconic bar occupies a central place. Located near the mast, at the boat’s center of gravity, it becomes the real point of convergence for life on board. This is where we meet to share a moment, exchange ideas about the road ahead.

The large living room and the large card table extend this feeling of space and conviviality, while the wide panoramic windows fill the interior with natural light and offer a spectacular, breathtaking and infinitely inspiring view of the horizon.

Modularity, volume and refinement define this exceptional catamaran, designed to last and accompany the most ambitious sailing projects. The 48 Open is aimed at sailors looking for a catamaran that can combine comfort, elegance and performance to experience the sea with absolute freedom.

Each Nautitech catamaran embodies a unique vision of navigation, with the same commitment: "to offer everyone the most beautiful way to sail"

•        41 Type S: The choice of sailors in search of sensations and innovation. Lightweight, scalable and efficient under sail, it impresses with its "S" concept, its Reshape modularity and innovations such as the WhisperHull. A modern, agile and intelligent catamaran designed for those who want to live the sea with intensity.

•        44 Open: The reference of the great journey in all serenity. Awarded internationally, it offers a remarkable balance between comfort, versatility and great cruising ability. Thanks to its modular facilities and its Smartroom concept, it can be adapted to long-term trips whether for couples or families.

•        48 Open: The flagship for the most ambitious projects. Distinguished by the European Yacht of the Year 2025, it combines generous volumes, refined finishes, exceptional modularity and high level performance. Designed for demanding sailors, it embodies Nautitech excellence.

Whatever your sailing program, there is a Nautitech designed to accompany you with elegance, reliability and freedom. From 41 Type S to 48 Open, each model invites you to live the sea intensely, at your own pace and according to your own horizons.