Yacht Grace E Main Page / Articles / Yacht Grace E Type Motor Builder Perini Navi Year 2014 Country Italy Length 73.3m (240'6") Beam 13.2m (43'4") Draught 0.0m (0'0") - 4.0m (13'1") Gross tonnage 1876 Naval architect Perini Navi Exterior design Philippe Briand Ltd. Interior design Rémi Tessier Top speed 16.5 kn Cruise speed 12.0 kn Hull configuration Displacement Hull material Steel Superstructurel material Aluminium