Marquis Yachts 40 SC (2008) 2007 boat specs
Marquis Yachts
Marquis Yachts 40 SC (2008) 2007
2007
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Marquis Yachts 720 Tri-Deck 2009 boat specs
Marquis Yachts
Marquis Yachts 720 Tri-Deck 2009
2009
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Marquis Yachts 40 SC (2008) 2007 vs Marquis Yachts 720 Tri-Deck 2009 — Which Semi Displacement Fits Your Needs?

When two boats share the same hull type — in this case both the Marquis Yachts 40 SC (2008) 2007 and the Marquis Yachts 720 Tri-Deck 2009 are semi displacement designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

The Marquis Yachts 40 SC (2008) 2007 carries a rated maximum of 435 hp. Engine data for the Marquis Yachts 720 Tri-Deck 2009 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Marquis Yachts 720 Tri-Deck 2009 carries 13 gallons versus 3 gallons in the Marquis Yachts 40 SC (2008) 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: The Marquis Yachts 720 Tri-Deck 2009 at 72,1 ft is the right call if deck space, comfort, and entertaining are top of your list. The Marquis Yachts 40 SC (2008) 2007 at 4,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeMarquis Yachts
MakeMarquis Yachts
Model40 SC (2008)
Model720 Tri-Deck
Model Year2007
Model Year2009
Measurements / Dimensions
BeamWith Gunnel Molding: 13 ft. 11 in. (4.2 m)
Beam18 ft. 4 in. (5.5 m) with gunnel molding
Beam - Meters4.24
Beam - Meters5.59
Beam - Inches167
Beam - Inches22
Bridge clearance - DetailWaterline to Arch (Est.): 13 ft. 8 in. (4.2 m)
Bridge clearance - Detail24 ft. 5 in. (7.4 m) with arch
Bridge clearance - Meters4.17
Bridge clearance - Meters7.44
Bridge clearance - Inches164
Bridge clearance - Inches293
Draft [max] - Detail43 in. (1.2 m)
Draft [max] - Detail4 ft. 11 in. (1.5 m)
Draft [max] - Meters1.09
Draft [max] - Meters1.5
Draft [max] - Inches43
Draft [max] - Inches59
Length - Meters12.4
Length - Metersnot available
Length - Feet4
Length - Feet72.08
Length - Inches1
Length - Inchesnot available
Length [over all with swim platform]40 ft. 10 in. (12.4 m)
Length [over all with swim platform]72 ft. 1 in. (22 m) also includes gunnel molding
Weight - Detailnot available
Weight - Detail54.5 T (49.4 t) with fuel, water and engines
Weight - kgnot available
Weight - kg49441.53
Weight - lbs.not available
Weight - lbs.109
Length overall - Detailnot available
Length overall - Detail67 ft. 7 in. (20.6 m) molded hull
Length overall - Metersnot available
Length overall - Meters20.6
Length overall - Inchesnot available
Length overall - Inches811
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeSemi Displacement
Engine and Drivetrain
Engine/s standardVolvo Penta? D6 IPS 450, 330 hp
Engine/s standardMTU® 10V2000 - 1,360 hp
Fuel tank capacity - Detail300 gal. (1,136 l)
Fuel tank capacity - Detail1,300 gal. (4,921 l)
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters4921.03
Fuel tank capacity - Gal3
Fuel tank capacity - Gal13
Fuel typeDiesel
Fuel typeDiesel
Drive typePod Drive
Drive typeInboard
Engine max435 hp
Engine maxnot available
Operational Info
Headroom6 ft. 5 in. (2 m)
Headroom6 ft. 8 in. (2 m) cabin
Sleeping capacity4
Sleeping capacitynot available
Water capacity140 gal. (530 l)
Water capacity200 gal. (757 l)
Water heater capacity11 gal. (41.6 l)
Water heater capacity(2) 16 gal. (60 l) each
Holding tank capacity - Detail45 gal. (170 l)
Holding tank capacity - Detail153 gal. (580 l)
Holding tank capacity - Liters170.34
Holding tank capacity - Liters579.17
Holding tank capacity - Gal45
Holding tank capacity - Gal153

Marquis Yachts 40 SC (2008) 2007 vs Marquis Yachts 720 Tri-Deck 2009 — Common Questions

Which is the larger boat — the Marquis Yachts 40 SC (2008) 2007 or the Marquis Yachts 720 Tri-Deck 2009?
The Marquis Yachts 720 Tri-Deck 2009 is the longer of the two at 72,1 feet overall. The Marquis Yachts 40 SC (2008) 2007 comes in at 4,0 feet, making it roughly 68,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Marquis Yachts 40 SC (2008) 2007 has a documented max rating of 435 hp. Engine specifications for the Marquis Yachts 720 Tri-Deck 2009 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many passengers can the Marquis Yachts 720 Tri-Deck 2009 carry?
The Marquis Yachts 720 Tri-Deck 2009 has an official capacity rating of 20 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Which boat is wider, and does it affect trailering?
The Marquis Yachts 40 SC (2008) 2007 measures 167" wide, compared to 22" for the Marquis Yachts 720 Tri-Deck 2009. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Marquis Yachts 40 SC (2008) 2007 or the Marquis Yachts 720 Tri-Deck 2009?
The Marquis Yachts 720 Tri-Deck 2009 has the bigger tank at 13 gallons, versus 3 gallons on the Marquis Yachts 40 SC (2008) 2007. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Marquis Yachts 40 SC (2008) 2007 and Marquis Yachts 720 Tri-Deck 2009 from the same manufacturer?
Yes — both the Marquis Yachts 40 SC (2008) 2007 and the Marquis Yachts 720 Tri-Deck 2009 are built by Marquis Yachts. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.