General Boat Info
MakeMarquis Yachts
MakeMarquis Yachts
Model56
ModelMarquis? 70 Tri-Deck
Model Year2009
Model Year2008
Measurements / Dimensions
Beam16 ft. 0 in. (4.9 m)
Beam18 ft. 4 in. (5.5 m)
Beam - Meters4.88
Beam - Meters5.59
Beam - Inches192
Beam - Inches22
Bridge clearance - Detail18 ft. 5 in. (5.61 m) waterline to arch
Bridge clearance - Detail24 ft. 5 in. (7.4 m) with arch
Bridge clearance - Meters5.61
Bridge clearance - Meters7.44
Bridge clearance - Inches221
Bridge clearance - Inches293
Draft [max] - Detail60 in. (1.5 m)
Draft [max] - Detail4 ft. 11 in. (1.5 m) with CAT C18 engines
Draft [max] - Meters1.52
Draft [max] - Meters1.5
Draft [max] - Inches6
Draft [max] - Inches59
Weight - Detail62,000 lbs. (28,123 kg) with fuel and water
Weight - Detail54.5 tons (49.4 t) with fuel, water and CAT C18 engines
Weight - kg28122.7
Weight - kg49441.53
Weight - lbs.62
Weight - lbs.109
Length - Feet57.42
Length - Feet72
Length [over all with swim platform]57 ft. 5 in. (17.5 m) also includes gunnel molding
Length [over all with swim platform]72 ft. (22 m)
Length overall - Detail54 ft. 0 in. (16.5 m) molded hull
Length overall - Detailnot available
Length overall - Meters16.46
Length overall - Metersnot available
Length overall - Inches648
Length overall - Inchesnot available
Length - Metersnot available
Length - Meters22
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeSemi Displacement
Engine and Drivetrain
Engine/s standardVolvo Penta® D9 EVC - 575 hp
Engine/s standardCAT? C18, 1,000 hp
Fuel tank capacity - Detail836 gal. (3,165 l)
Fuel tank capacity - Detail1,300 gal. (4,921 l)
Fuel tank capacity - Liters3164.6
Fuel tank capacity - Liters4921.03
Fuel tank capacity - Gal836
Fuel tank capacity - Gal13
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Engine maxnot available
Engine max1,676 hp
Operational Info
Headroom6 ft. 6 in. (2 m) cabin
Headroom6 ft. 8 in. (2.0 m) cabin
Sleeping capacity6
Sleeping capacity3 standard cabins, crew quarters optional
Water capacity200 gal. (757 l)
Water capacity200 gal. (757 l)
Water heater capacity20 gal. (76 l)
Water heater capacity32 gal. (121.1 l)
Holding tank capacity - Detail100 gal. (379 l)
Holding tank capacity - Detail153 gal. (580 l)
Holding tank capacity - Liters378.54
Holding tank capacity - Liters579.17
Holding tank capacity - Gal1
Holding tank capacity - Gal153