Ocean Alexander 52 Sedan Yacht Search Stock & Used Yachts Read More Specs Length 15.85m Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 15.85m Beam 4.72m Draft (full load) 1.22m Fuel capacity 2,271 Litres Fresh Water capacity 681 Litres Black water capacity 151 Litres Max speed 22 Knots Cruising speed 20 knots Engines & Performance Standard Option Yanmar 6LY3A-480 QTY x 2 Performance KW only available 473 HP (353 Kw) each @ 3300 rpm Maximum Speed 22 knots Engine Details Show Full Specs Hide Full Specs