progress

ACCWing has two development platforms for its wings:

• a 10-metre catamaran equipped with a 56 m² wing combining carbon camber and textile sail, enabling high-performance and flexible profiles to be tested

• a trimaran equipped with a 34 m² composite wing, used to test a solution for working vessels.

So What, ACCWing’s trimaran, will be equipped in spring 2026 with a 40 m² wing that can rotate 360° around its non-stayed mast, a pre-series version of the latest developments.

ACCWing R&D developments are ongoing, with supports regularly put to sea and constantly updated to test the latest technological advances.