Ocean Alexander 64 Motoryacht 2008 boat specs
Ocean Alexander
Ocean Alexander 64 Motoryacht 2008
2008
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VS
Ocean Alexander 74 Skylounge Motoryacht 2007 boat specs
Ocean Alexander
Ocean Alexander 74 Skylounge Motoryacht 2007
2007
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Ocean Alexander 64 Motoryacht 2008 vs Ocean Alexander 74 Skylounge Motoryacht 2007 — Which Semi Displacement Fits Your Needs?

When two boats share the same hull type — in this case both the Ocean Alexander 64 Motoryacht 2008 and the Ocean Alexander 74 Skylounge Motoryacht 2007 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?

Size is the most obvious dividing line here. The Ocean Alexander 74 Skylounge Motoryacht 2007 measures 76,0 feet overall (2007), giving it roughly 7,0 additional feet of deck space compared to the Ocean Alexander 64 Motoryacht 2008 at 69,0 feet (2008). Weight tells a clearer story for trailering families: the Ocean Alexander 64 Motoryacht 2008 tips the scales at 753 lbs — 609 lbs more than the Ocean Alexander 74 Skylounge Motoryacht 2007 at 144 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 Ocean Alexander 74 Skylounge Motoryacht 2007 is rated for 23 passengers, while the Ocean Alexander 64 Motoryacht 2008 caps at 21. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Ocean Alexander 74 Skylounge Motoryacht 2007 could be the deciding factor.

Bottom line: Choose the Ocean Alexander 74 Skylounge Motoryacht 2007 if your priority is putting more people on the water — it handles 23 passengers and at 76,0 ft it has the deck room to back that rating up comfortably. The Ocean Alexander 64 Motoryacht 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 21 that costs less to run day-to-day.
General Boat Info
MakeOcean Alexander
MakeOcean Alexander
Model64 Motoryacht
Model74 Skylounge Motoryacht
Model Year2008
Model Year2007
Measurements / Dimensions
Beam17 ft. 6 in. (5.33 m)
Beam20 ft. (6.1 m)
Beam - Meters5.33
Beam - Meters6.1
Beam - Inches21
Beam - Inches24
Draft [max] - Detail4 ft. (1.22 m)
Draft [max] - Detail5 ft. (1.52 m)
Draft [max] - Meters1.22
Draft [max] - Meters1.52
Draft [max] - Inches48
Draft [max] - Inches6
Weight - Detail75,300 lbs. (34,160 kg)
Weight - Detail144,000 lbs. (65,320 kg)
Weight - kg34155.48
Weight - kg65317.25
Weight - lbs.753
Weight - lbs.144
Length [at waterline]55 ft. 4.5 in. (16.88 m)
Length [at waterline]66 ft. 1.5 in. (20.15 m)
Length - Meters21.23
Length - Meters23.4
Length - Feet69
Length - Feet76
Length - Inches8
Length - Inches9
Length overall - Detail69 ft. 8 in. (21.23 m)
Length overall - Detail76 ft. 9 in. (23.4 m)
Length overall - Meters21.23
Length overall - Meters23.39
Length overall - Inches836
Length overall - Inches921
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeSemi Displacement
Engine and Drivetrain
Engine/s standardTwin MTU Series 60 825 hp
Engine/s standardTwin Caterpillar? 1,000 hp
Fuel tank capacity - Detail1,500 gal. (5,680 l)
Fuel tank capacity - Detail2,000 gal. (7,570 l)
Fuel tank capacity - Liters5678.12
Fuel tank capacity - Liters7570.82
Fuel tank capacity - Gal15
Fuel tank capacity - Gal2
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Operational Info
Water capacity300 gal. (1,140 l)
Water capacity350 gal. (1,320 l)
Holding tank capacity - Detail100 gal. (379 l)
Holding tank capacity - Detail200 gal. (757 l)
Holding tank capacity - Liters378.54
Holding tank capacity - Liters757.08
Holding tank capacity - Gal1
Holding tank capacity - Gal2

Ocean Alexander 64 Motoryacht 2008 vs Ocean Alexander 74 Skylounge Motoryacht 2007 — Common Questions

Which is the larger boat — the Ocean Alexander 64 Motoryacht 2008 or the Ocean Alexander 74 Skylounge Motoryacht 2007?
The Ocean Alexander 74 Skylounge Motoryacht 2007 is the longer of the two at 76,0 feet overall. The Ocean Alexander 64 Motoryacht 2008 comes in at 69,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ocean Alexander 64 Motoryacht 2008 or the Ocean Alexander 74 Skylounge Motoryacht 2007?
For trailering, the Ocean Alexander 74 Skylounge Motoryacht 2007 has the edge at 144 lbs dry weight versus 753 lbs for the Ocean Alexander 64 Motoryacht 2008. 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 Ocean Alexander 64 Motoryacht 2008 is Coast Guard rated for 21 passengers, while the Ocean Alexander 74 Skylounge Motoryacht 2007 is certified for 23. 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 Ocean Alexander 74 Skylounge Motoryacht 2007 measures 24" wide, compared to 21" for the Ocean Alexander 64 Motoryacht 2008. 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 Ocean Alexander 64 Motoryacht 2008 or the Ocean Alexander 74 Skylounge Motoryacht 2007?
The Ocean Alexander 64 Motoryacht 2008 has the bigger tank at 15 gallons, versus 2 gallons on the Ocean Alexander 74 Skylounge Motoryacht 2007. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Ocean Alexander 64 Motoryacht 2008 and Ocean Alexander 74 Skylounge Motoryacht 2007 from the same manufacturer?
Yes — both the Ocean Alexander 64 Motoryacht 2008 and the Ocean Alexander 74 Skylounge Motoryacht 2007 are built by Ocean Alexander. 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.