Marquis Yachts 520 2009 boat specs
Marquis Yachts
Marquis Yachts 520 2009
2009
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VS
Marquis Yachts 630 Sport Yacht 2012 boat specs
Marquis Yachts
Marquis Yachts 630 Sport Yacht 2012
2012
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Marquis Yachts 520 2009 vs Marquis Yachts 630 Sport Yacht 2012 — Same Brand, Different Boat

Matching a semi displacement Marquis Yachts 520 2009 against a deep vee Marquis Yachts 630 Sport Yacht 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Marquis Yachts 630 Sport Yacht 2012 measures 65,7 feet overall (2012), giving it roughly 14,1 additional feet of deck space compared to the Marquis Yachts 520 2009 at 51,6 feet (2009). Weight tells a clearer story for trailering families: the Marquis Yachts 520 2009 tips the scales at 56 227 lbs — 55 512 lbs more than the Marquis Yachts 630 Sport Yacht 2012 at 715 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

For family outings this is probably the sharpest distinction between the two. The Marquis Yachts 630 Sport Yacht 2012 is rated for 20 passengers, while the Marquis Yachts 520 2009 caps at 14. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Marquis Yachts 630 Sport Yacht 2012 could be the deciding factor.

Bottom line: Choose the Marquis Yachts 630 Sport Yacht 2012 if your priority is putting more people on the water — it handles 20 passengers and at 65,7 ft it has the deck room to back that rating up comfortably. The Marquis Yachts 520 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 14 that costs less to run day-to-day.
General Boat Info
MakeMarquis Yachts
MakeMarquis Yachts
Model52
Model630 Sport Yacht
Model Year2009
Model Year2012
Measurements / Dimensions
Beam15 ft. 2 in. (4.6 m) with gunnel molding
Beam17 ft. 2 in. (5.23 m)
Beam - Meters4.62
Beam - Meters5.23
Beam - Inches182
Beam - Inches206
Bridge clearance - Detail19 ft. 11 in. (5.8 m) waterline to arch
Bridge clearance - Detail17 ft. 9 in. (5.99 m)
Bridge clearance - Meters6.07
Bridge clearance - Meters5.41
Bridge clearance - Inches239
Bridge clearance - Inches213
Draft [max] - Detail57 in. (1.4 m)
Draft [max] - Detail54 in. (1.37 m)
Draft [max] - Meters1.45
Draft [max] - Meters1.37
Draft [max] - Inches57
Draft [max] - Inches54
Weight - Detail56,227 lbs. (25,504 kg) with fuel and water
Weight - Detail71,500 lbs. (32,432 kg)
Weight - kg25504.12
Weight - kg32431.83
Weight - lbs.56227
Weight - lbs.715
Length - Feet51.58
Length - Feet65.67
Length [over all with swim platform]51 ft. 7 in. (15.7 m) also includes molding
Length [over all with swim platform]not available
Length overall - Detail48 ft. 4 in. (14.7 m) molded hull
Length overall - Detail65 ft. 8 in. (20 m)
Length overall - Meters14.73
Length overall - Meters20.02
Length overall - Inches58
Length overall - Inches788
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standardVolvo Penta® D9 EVC - 575 hp
Engine/s standardnot available
Fuel tank capacity - Detail600 gal. (2,271 l)
Fuel tank capacity - Detail1,030 gal. (3,899 kg)
Fuel tank capacity - Liters2271.25
Fuel tank capacity - Liters3898.97
Fuel tank capacity - Gal6
Fuel tank capacity - Gal103
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Operational Info
Headroom6 ft. 6 in. (2 m) cabin
HeadroomCabin: 6 ft. 6 in. (1.98 m)
Sleeping capacity4
Sleeping capacity8
Water capacity150 gal. (568 l)
Water capacity255 gal. (965 l)
Water heater capacity20 gal. (76 l)
Water heater capacitynot available
Holding tank capacity - Detail80 gal. (303 l)
Holding tank capacity - Detail160 gal. (605 l)
Holding tank capacity - Liters302.83
Holding tank capacity - Liters605.67
Holding tank capacity - Gal8
Holding tank capacity - Gal16

Marquis Yachts 520 2009 vs Marquis Yachts 630 Sport Yacht 2012 — Common Questions

Which is the larger boat — the Marquis Yachts 520 2009 or the Marquis Yachts 630 Sport Yacht 2012?
The Marquis Yachts 630 Sport Yacht 2012 is the longer of the two at 65,7 feet overall. The Marquis Yachts 520 2009 comes in at 51,6 feet, making it roughly 14,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Marquis Yachts 520 2009 or the Marquis Yachts 630 Sport Yacht 2012?
For trailering, the Marquis Yachts 630 Sport Yacht 2012 has the edge at 715 lbs dry weight versus 56 227 lbs for the Marquis Yachts 520 2009. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
How many people can each boat hold?
The Marquis Yachts 520 2009 is Coast Guard rated for 14 passengers, while the Marquis Yachts 630 Sport Yacht 2012 is certified for 20. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat is wider, and does it affect trailering?
The Marquis Yachts 630 Sport Yacht 2012 measures 206" wide, compared to 182" for the Marquis Yachts 520 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 520 2009 or the Marquis Yachts 630 Sport Yacht 2012?
The Marquis Yachts 630 Sport Yacht 2012 has the bigger tank at 103 gallons, versus 6 gallons on the Marquis Yachts 520 2009. That 97-gallon difference translates to roughly 291–485 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Marquis Yachts 520 2009 and Marquis Yachts 630 Sport Yacht 2012 from the same manufacturer?
Yes — both the Marquis Yachts 520 2009 and the Marquis Yachts 630 Sport Yacht 2012 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.