Azimut 78 Ultra Yacht Search Stock & Used Yachts The 78 Ultra is a superyacht from Italian builder Azimut. Constructed from GRP, the 78 Ultra has a hull design. Read More Specs Length 25.15m Materials GRP Hull & Superstructure Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 25.15m Beam 5.94m Draft (full load) 1.75m Hull GRP Superstructure GRP Show Full Specs Hide Full Specs