Sea Ray 320 Sundancer Yacht Mk1, 2002 - 2007 Search Stock & Used Yachts The 320 Sundancer is a sportsboat from American builder Sea Ray. The 320 Sundancer is a yacht built from GRP, featuring a hull design. Read More Specs Length 10.82m Materials GRP Hull & Superstructure Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 10.82m Beam 3.48m Draft (full load) 1.09m Fuel capacity 757 Litres Fresh Water capacity 151 Litres Black water capacity 106 Litres Dry weight 6,260kg Hull GRP Superstructure GRP Show Full Specs Hide Full Specs