Marquis Yachts 50 LS 2007 vs Marquis Yachts 630 Sport Yacht 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Marquis Yachts 50 LS 2007 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 is the longer of the two at 65,7 feet overall. The Marquis Yachts 50 LS 2007 comes in at 51,0 feet, making it roughly 14,7 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Marquis Yachts 50 LS 2007 has a documented max rating of 715 hp. Engine specifications for the Marquis Yachts 630 Sport Yacht 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many passengers can the Marquis Yachts 630 Sport Yacht 2011 carry?

The Marquis Yachts 630 Sport Yacht 2011 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.

Q: Which boat is wider, and does it affect trailering?

The Marquis Yachts 630 Sport Yacht 2011 measures 206" wide, compared to 18" for the Marquis Yachts 50 LS 2007. 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.

Q: Which boat has the larger fuel tank — the Marquis Yachts 50 LS 2007 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 has the bigger tank at 103 gallons, versus 6 gallons on the Marquis Yachts 50 LS 2007. That 97-gallon difference translates to roughly 291–485 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Marquis Yachts 50 LS 2007 and Marquis Yachts 630 Sport Yacht 2011 from the same manufacturer?

Yes — both the Marquis Yachts 50 LS 2007 and the Marquis Yachts 630 Sport Yacht 2011 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.

Boat Comparison

Marquis Yachts 50 LS 2007 vs Marquis Yachts 630 Sport Yacht 2011

Marquis Yachts

Marquis Yachts 50 LS 2007

2007

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Marquis Yachts

Marquis Yachts 630 Sport Yacht 2011

2011

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Detailed Evaluation & Buyer Recommendation

Marquis Yachts 50 LS 2007 vs Marquis Yachts 630 Sport Yacht 2011 — Same Brand, Different Boat

Matching a semi displacement Marquis Yachts 50 LS 2007 against a deep vee Marquis Yachts 630 Sport Yacht 2011 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.

The Marquis Yachts 50 LS 2007 carries a rated maximum of 715 hp. Engine data for the Marquis Yachts 630 Sport Yacht 2011 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 630 Sport Yacht 2011 carries 103 gallons versus 6 gallons in the Marquis Yachts 50 LS 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 630 Sport Yacht 2011 at 65,7 ft is the right call if deck space, comfort, and entertaining are top of your list. The Marquis Yachts 50 LS 2007 at 51,0 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

Model50 LS

Model630 Sport Yacht

Model Year2007

Model Year2011

Measurements / Dimensions

BeamWith Gunnel Molding: 15 ft. (4.6 m)

Beam17 ft. 2 in. (5.23 m)

Beam - Meters4.57

Beam - Meters5.23

Beam - Inches18

Beam - Inches206

Bridge clearance - DetailWaterline to Arch: 19 ft. 11 in. (5.8 m)

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

Length - Meters15.7

Length - Metersnot available

Length - Feet51

Length - Feet65.67

Length - Inches6

Length - Inchesnot available

Length [over all with swim platform]51 ft. 6 in. (15.7 m)

Length [over all with swim platform]not available

Weight - Detailnot available

Weight - Detail71,500 lbs. (32,432 kg)

Weight - kgnot available

Weight - kg32431.83

Weight - lbs.not available

Weight - lbs.715

Length overall - Detailnot available

Length overall - Detail65 ft. 8 in. (20 m)

Length overall - Metersnot available

Length overall - Meters20.02

Length overall - Inchesnot available

Length overall - Inches788

Body / Hull

Hull materialFiberglass

Hull typeSemi Displacement

Hull typeDeep Vee

Engine and Drivetrain

Engine/s standardVolvo Penta? D9, 500 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

Drive typePod Drive

Drive typeInboard

Engine max715 hp

Engine maxnot available

Operational Info

Headroom6 ft. 6 in. (2 m)

HeadroomCabin: 6 ft. 6 in. (1.98 m)

Sleeping capacity4 (6 optional)

Sleeping capacity8

Water capacity150 gal. (568 l)

Water capacity255 gal. (965 l)

Water heater capacity20 gal. (75.7 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 50 LS 2007 vs Marquis Yachts 630 Sport Yacht 2011 — Common Questions

Which is the larger boat — the Marquis Yachts 50 LS 2007 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 is the longer of the two at 65,7 feet overall. The Marquis Yachts 50 LS 2007 comes in at 51,0 feet, making it roughly 14,7 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 50 LS 2007 has a documented max rating of 715 hp. Engine specifications for the Marquis Yachts 630 Sport Yacht 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many passengers can the Marquis Yachts 630 Sport Yacht 2011 carry?

The Marquis Yachts 630 Sport Yacht 2011 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 630 Sport Yacht 2011 measures 206" wide, compared to 18" for the Marquis Yachts 50 LS 2007. 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 50 LS 2007 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 has the bigger tank at 103 gallons, versus 6 gallons on the Marquis Yachts 50 LS 2007. 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 50 LS 2007 and Marquis Yachts 630 Sport Yacht 2011 from the same manufacturer?

Yes — both the Marquis Yachts 50 LS 2007 and the Marquis Yachts 630 Sport Yacht 2011 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.

← Marquis Yachts 50 LS 2007 full specs ← Marquis Yachts 630 Sport Yacht 2011 full specs