A sailing yacht of over 23 metres. The SEVENTY 7 marks a major step for the Lagoon shipyard in a world where luxury and elegance are key words.
Luxury and elegance
For this flagship yacht, the Lagoon brand has surrounded itself with the best designers. VPLP, Patrick le Quément and Nauta Design have worked together to offer a catamaran where harmony reigns between the interior and exterior living spaces. Where there is no compromise, where innovation is at the service of comfort and life at sea.

Lagoon know-how
Creating a new model such as the SEVENTY 7 within an already extensive range was both a challenge and a success. Lagoon wanted to take on this challenge to respond to owners looking for a new dimension.
Did you say “Custom”?
For the most demanding, 25 m² of fully configurable space allows you to create your own SEVENTY 7. This option is only available in the “bow galley and crew area” version, as the customisable space is the aft part of the port hull.
Exterior
Connected spaces that become one, from the stern beach to the bow net.
An enormous bridge that offers an impressive additional living area integrated into the boat. A forward cockpit, accessible directly from the deck or cockpit, with unrivalled views of the horizon.
Large portholes in the hull allow light to flood into the interior.
Direct access to the sea from the master suite thanks to a side door, the SEVENTY 7’s private beach is a little gem of technology available to the most discerning clients.


Interior
The confluence of the elegance of the details and finishes and the refinement of the materials is realised to offer you a comfortable and harmonious interior.
An interior with an optimised layout to create a real living space, very spacious and bright.
A living room with large windows and an exceptional height under the bathroom, guaranteeing an exceptional panoramic view.
A true master suite, independent from the other rooms, with access to the sea and an optional private beach.
A configurable space that allows the creation of a private area in addition to the main cabin, directly connected to the cockpit and the forward cockpit.
Different layout versions are offered with 3, 4, and even 5 guest cabins each equipped with an island bed, a desk, plenty of stowage space and all complete with a private bathroom.
A crew area with more comfort and space: a real apartment located at the stern of the boat or at the bow depending on the desired layout, as there are 2 layout versions available.
KAT Marina is a yacht company specialized in multihulls, catamarans and trimarans, motor yachts and sailing yachts. Exclusive distributor and dealer of a selection of brands.








