Marquis Yachts 40 SC 2008 vs Marquis Yachts 630 Sport Yacht 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Marquis Yachts 40 SC 2008 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 40 SC 2008 comes in at 41,0 feet, making it roughly 24,7 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 40 SC 2008 has a documented max rating of 600 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 people can each boat hold?

The Marquis Yachts 40 SC 2008 is Coast Guard rated for 12 passengers, while the Marquis Yachts 630 Sport Yacht 2011 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.

Q: Which boat has the larger fuel tank — the Marquis Yachts 40 SC 2008 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 has the bigger tank at 103 gallons, versus 3 gallons on the Marquis Yachts 40 SC 2008. That 100-gallon difference translates to roughly 300–500 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Marquis Yachts 40 SC 2008 and Marquis Yachts 630 Sport Yacht 2011 from the same manufacturer?

Yes — both the Marquis Yachts 40 SC 2008 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 40 SC 2008 vs Marquis Yachts 630 Sport Yacht 2011

Marquis Yachts

Marquis Yachts 40 SC 2008

2008

View full specs →

Marquis Yachts

Marquis Yachts 630 Sport Yacht 2011

2011

View full specs →

Detailed Evaluation & Buyer Recommendation

Marquis Yachts 40 SC 2008 vs Marquis Yachts 630 Sport Yacht 2011 — Same Brand, Different Boat

The Marquis Yachts 40 SC 2008 vs Marquis Yachts 630 Sport Yacht 2011 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

The Marquis Yachts 40 SC 2008 carries a rated maximum of 600 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 3 gallons in the Marquis Yachts 40 SC 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Marquis Yachts 630 Sport Yacht 2011 is rated for 20 passengers, while the Marquis Yachts 40 SC 2008 caps at 12. 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 2011 could be the deciding factor.

Bottom line: Choose the Marquis Yachts 630 Sport Yacht 2011 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 40 SC 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail41.00 ft

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

Length - Feet41

Length - Feet65.67

Length overall - Meters12.5

Length overall - Meters20.02

Length overall - Inches492

Length overall - Inches788

Beamnot available

Beam17 ft. 2 in. (5.23 m)

Beam - Metersnot available

Beam - Meters5.23

Beam - Inchesnot available

Beam - Inches206

Bridge clearance - Detailnot available

Bridge clearance - Detail17 ft. 9 in. (5.99 m)

Bridge clearance - Metersnot available

Bridge clearance - Meters5.41

Bridge clearance - Inchesnot available

Bridge clearance - Inches213

Draft [max] - Detailnot available

Draft [max] - Detail54 in. (1.37 m)

Draft [max] - Metersnot available

Draft [max] - Meters1.37

Draft [max] - Inchesnot available

Draft [max] - Inches54

Weight - Detailnot available

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

Weight - kgnot available

Weight - kg32431.83

Weight - lbs.not available

Weight - lbs.715

Engine and Drivetrain

Fuel tank capacity - Gal3

Fuel tank capacity - Gal103

Fuel tank capacity - Liters1135.62

Fuel tank capacity - Liters3898.97

Engine makeVolvo

Engine makenot available

Horsepower600 hp

Horsepowernot available

Fuel typeDiesel

Drive typeinboard

Drive typeInboard

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail1,030 gal. (3,899 kg)

Operational Info

Water capacity14

Water capacity255 gal. (965 l)

Holding tank capacity - Gal45

Holding tank capacity - Gal16

Holding tank capacity - Liters170.34

Holding tank capacity - Liters605.67

Boat typePower

Boat typenot available

Headroomnot available

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

Sleeping capacitynot available

Sleeping capacity8

Holding tank capacity - Detailnot available

Holding tank capacity - Detail160 gal. (605 l)

General Boat Info

Makenot available

MakeMarquis Yachts

Modelnot available

Model630 Sport Yacht

Model Yearnot available

Model Year2011

Body / Hull

Hull materialnot available

Hull materialFiberglass

Hull typenot available

Hull typeDeep Vee

Marquis Yachts 40 SC 2008 vs Marquis Yachts 630 Sport Yacht 2011 — Common Questions

Which is the larger boat — the Marquis Yachts 40 SC 2008 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 40 SC 2008 comes in at 41,0 feet, making it roughly 24,7 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 40 SC 2008 has a documented max rating of 600 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 people can each boat hold?

The Marquis Yachts 40 SC 2008 is Coast Guard rated for 12 passengers, while the Marquis Yachts 630 Sport Yacht 2011 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 has the larger fuel tank — the Marquis Yachts 40 SC 2008 or the Marquis Yachts 630 Sport Yacht 2011?

The Marquis Yachts 630 Sport Yacht 2011 has the bigger tank at 103 gallons, versus 3 gallons on the Marquis Yachts 40 SC 2008. That 100-gallon difference translates to roughly 300–500 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Marquis Yachts 40 SC 2008 and Marquis Yachts 630 Sport Yacht 2011 from the same manufacturer?

Yes — both the Marquis Yachts 40 SC 2008 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 40 SC 2008 full specs ← Marquis Yachts 630 Sport Yacht 2011 full specs