Patent ID: 6860222

Claim:
A convertible deck yacht comprising a hull having a bow and a stern, a lower habitable area ( 1 ), an upper relax area ( 2 ) corresponding to the yacht deck and a roof ( 3 ) vertically moveably between a raised open position and a lowered closed position, wherein said roof is vertically disposed over said upper area and said upper area is vertically disposed over the lower area, wherein said upper area has a top portion containing a roof opening adapted to be closed by said roof, and wherein said roof ( 3 ) is a hard structure which is vertically movable relative to the yacht deck by drive means allowing to cover or uncover said upper area ( 2 ) and when the roof ( 3 ) is in a lower position, it fully closes the roof opening of said upper area ( 2 ) and forms a continuation of a surface extending from the bow of the yacht hull toward the stern of the yacht hull configuring a compact, aerodynamic structure.