Riviera 33 Convertible Yacht Mk1, 1990 - 1997 Search Stock & Used Yachts The 33 Convertible is a flybridge boat from Riviera. Constructed from fibreglass, the 33 Convertible has a planing hull design and is capable of speeds up to 28 knots. Read More Specs Length 11.35m (inc. pulpit) Materials Fibreglass Hull & Superstructure Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 11.35m (inc. pulpit) Beam 3.81m Draft (full load) 0.99m Fuel capacity 999 Litres Fresh Water capacity 390 Litres Black water capacity 68 Litres Max speed 28 Knots Cruising speed 24 knots Hull GRP Superstructure Fibreglass Show Full Specs Hide Full Specs