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Experience the thrill of sailing on a 40-foot carbon fiber Extreme 40 catamaran in Brittany, France, with expert skippers guiding your inshore racing adventure.

The Extreme 40 catamaran offered by Modkoz in Larmor-Baden, Brittany, France promises a thrilling inshore sailing experience that combines sportiness, skill-building, and stunning scenery. Priced at $143 per person for a 3.5-hour adventure, this tour is designed for those eager to feel the rush of racing on a legendary, high-performance vessel. You don’t need any prior sailing experience to participate, making it accessible to beginners and enthusiasts alike.
What makes this tour particularly compelling is the extreme sportiness of the 40-foot carbon fiber boat, one of only fifteen in the world. The tour takes place between Belle île en mer and l’île d’Arz, offering a chance to explore more than 20 islands while experiencing inshore racing on a boat that is built entirely for speed and agility. The guides are skilled instructors who ensure safety while encouraging participation, giving you the chance to hoist sails, steer, and adjust sails in a safe, supervised environment.
You can check availability for your dates here:

The tour begins at the port of Larmor-Baden, where a shuttle transports participants to the discreetly signed meeting point beside a black van. The free parking at Rue Gilles Rio makes access easy, with a brief 10-minute walk to the port. Once on-site, the team provides sailing equipment for hire and conducts a weather, map, and tide briefing to prepare everyone for the day ahead.
The skipper and crew, including guides who speak French and English, ensure you are equipped with life jackets and know the safety protocols before launching into the adventure. This setup guarantees a smooth start regardless of your sailing background, with detailed instructions for maneuvering and safety.

This vessel is truly built for sport. Its carbon fiber construction makes it lightweight, strong, and nimble, allowing for fast, exhilarating rides. As a dedicated inshore racing boat, it offers a rare opportunity to experience a craft only found in fifteen units worldwide.
The boat’s design facilitates active participation—you can learn to hoist the mainsail, jib, and gennaker. The six winches are within reach to help you adjust sails, and the six positions on the boat allow participants to rotate through helming and maneuvering tasks at their own pace.
The tour typically lasts 3.5 hours, with an additional option for a full-day experience in July or August—up to 6 hours on the water. The adventure begins with a weather briefing and safety instructions, ensuring everyone is comfortable and confident before setting sail.
Once underway, you’ll glide across the Gulf of Morbihan, with the skipper leading the way through various maneuvers. You’ll have the chance to steer the boat, trim sails, and participate in hoisting sails like the mainsail, jib, and gennaker. Some positions are more contemplative, allowing moments of quiet reflection as you sail past the islands—a truly unique experience that combines thrills with scenic beauty.
More Great Tours NearbyThe tour offers access to a vast choice of sailing areas, with more than 20 islands to discover around the Gulf of Morbihan. While the exact route varies depending on weather and tide conditions, the focus remains on inshore exploration, providing plenty of opportunities for photo stops and learning about local geography.
Each island and inlet holds its own charm, from hidden coves to coastal landmarks. Participants appreciate the chance to combine active sailing with scenic cruising, all led by guides who are dedicated to sharing their passion for sailing.
Participants should bring a fleece, windbreaker, and change of clothes to stay comfortable. Closed-toe shoes are required, and biodegradable sunscreen is recommended for sun protection. The sailing equipment is available for hire, and water bottles and a small snack are good to have onboard.
The tour does not include swimming, meals, or photos, but these can be added separately if desired. It’s also important to note that no toilets are available onboard. The tour is not suitable for children under 9 years or people over 70 years, and pets, bikes, and alcohol are not permitted onboard.
The skipper and crew, including guides like Antoine and Hugo, are known for their dedication and passion for sailing. They are great teachers who foster an environment where beginners are encouraged to participate actively. Their knowledgeable guidance ensures a safe, fun, and educational experience—whether you’re hoisting sails or simply enjoying the glide of the boat.
The small group size, limited to 8 participants, ensures personalized attention. Everyone has the opportunity to learn at their own pace and engage with the boat’s operations under close supervision.

At $143 per person, this tour offers excellent value for an experience that combines adventure, learning, and scenic beauty. The reserve now, pay later option provides flexibility for your travel plans. You can cancel up to 24 hours in advance for a full refund, making it a safe choice for spontaneous plans.
The full-day option in summer months provides more time on the water, perfect for those eager to maximize their sailing adventure.
This inshore racing experience stands out thanks to its high-performance vessel and expert guides. It offers a rare chance to participate actively in sailing a legendary boat, even with no prior experience. The small group setting and comprehensive briefings ensure a safe and engaging environment.
While the absence of onboard toilets and limited duration might be considerations for some, the thrill of speed and scenic exploration more than compensate. This tour suits adventure seekers and sailing enthusiasts eager to try something different in Brittany.
Is prior sailing experience necessary?
No, the tour welcomes beginners and those with no sailing background.
How long does the tour last?
The standard tour lasts 3.5 hours, with an option for a full day (up to 6 hours) in summer.
What should I bring?
Bring comfortable clothes, closed-toe shoes, a water bottle, and a small snack. Sailing equipment is available for hire, and sunscreen is recommended.
Are there age restrictions?
Yes, the tour is not suitable for children under 9 years or people over 70.
Are toilets available onboard?
No, there are no toilets onboard.
What languages are guides available in?
Guides speak French and English.
Can I participate in sailing maneuvers?
Absolutely, you’ll be invited to hoist sails, steer, and adjust sails under supervision, with positions available on each hull.
Is parking free?
Yes, the parking on Rue Gilles Rio is free and easy to access.
What makes this boat special?
Its carbon fiber construction and status as one of only fifteen in the world make it exceptionally fast and sporty.
How do I book or cancel?
Reservations are flexible, with full refunds available if canceled up to 24 hours in advance.
This tour offers a dynamic, hands-on sailing experience on a rare and high-performance vessel—perfect for those looking to combine adventure with learning amid the stunning scenery of Brittany.
You can check availability for your dates here: