Ocean Alexander 74 Flybridge Motoryacht 2008 boat specs
Ocean Alexander
Ocean Alexander 74 Flybridge Motoryacht 2008
2008
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VS
Ocean Alexander 78 Motoryacht 2007 boat specs
Ocean Alexander
Ocean Alexander 78 Motoryacht 2007
2007
View full specs →

Ocean Alexander 74 Flybridge Motoryacht 2008 vs Ocean Alexander 78 Motoryacht 2007 — A Close Look at Two Semi Displacements

When two boats share the same hull type — in this case both the Ocean Alexander 74 Flybridge Motoryacht 2008 and the Ocean Alexander 78 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?

On paper these two are close siblings in the size department — Ocean Alexander 74 Flybridge Motoryacht 2008 at 76,0 ft versus Ocean Alexander 78 Motoryacht 2007 at 78,0 ft. Weight tells a clearer story for trailering families: the Ocean Alexander 78 Motoryacht 2007 tips the scales at 160 892 lbs — 160 748 lbs less than the Ocean Alexander 74 Flybridge Motoryacht 2008 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.

Both boats are rated for 23 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Ocean Alexander 74 Flybridge Motoryacht 2008 and Ocean Alexander 78 Motoryacht 2007 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeOcean Alexander
MakeOcean Alexander
Model74 Flybridge Motoryacht
Model78 Motoryacht
Model Year2008
Model Year2007
Measurements / Dimensions
Beam20 ft. (6.1 m)
Beam21 ft. (6.4 m)
Beam - Meters6.1
Beam - Meters6.4
Beam - Inches24
Beam - Inches252
Draft [max] - Detail5 ft. (1.52 m)
Draft [max] - Detail5 ft. 2 in. (1.57 m)
Draft [max] - Meters1.52
Draft [max] - Meters1.57
Draft [max] - Inches6
Draft [max] - Inches62
Weight - Detail144,000 lbs. (65,320 kg)
Weight - Detail160,892 lbs. (72,980 kg)
Weight - kg65317.25
Weight - kg72979.32
Weight - lbs.144
Weight - lbs.160892
Length [at waterline]66 ft. 1.5 in. (20.15 m)
Length [at waterline]70 ft. 10 in. (21.59 m)
Length - Meters23.4
Length - Meters23.9
Length - Feet76
Length - Feet78
Length - Inches9
Length - Inches5
Length overall - Detail76 ft. 9 in. (23.4 m)
Length overall - Detail78 ft. 5 in. (23.9 m)
Length overall - Meters23.39
Length overall - Meters23.9
Length overall - Inches921
Length overall - Inches941
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typeSemi Displacement
Engine and Drivetrain
Engine/s standardTwin Caterpillar? 1,000 hp
Engine/s standardTwin CAT 1,400 hp
Fuel tank capacity - Detail2,000 gal. (7,570 l)
Fuel tank capacity - Detail2,300 gal. (8,710 l)
Fuel tank capacity - Liters7570.82
Fuel tank capacity - Liters8706.44
Fuel tank capacity - Gal2
Fuel tank capacity - Gal23
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Operational Info
Water capacity350 gal. (1,320 l)
Water capacity500 gal. (1,890 l)
Holding tank capacity - Detail200 gal. (757 l)
Holding tank capacity - Detail200 gal. (757 l)
Holding tank capacity - Liters757.08
Holding tank capacity - Liters757.08
Holding tank capacity - Gal2
Holding tank capacity - Gal2

Ocean Alexander 74 Flybridge Motoryacht 2008 vs Ocean Alexander 78 Motoryacht 2007 — Common Questions

Which is the larger boat — the Ocean Alexander 74 Flybridge Motoryacht 2008 or the Ocean Alexander 78 Motoryacht 2007?
The Ocean Alexander 78 Motoryacht 2007 is the longer of the two at 78,0 feet overall. The Ocean Alexander 74 Flybridge Motoryacht 2008 comes in at 76,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ocean Alexander 74 Flybridge Motoryacht 2008 or the Ocean Alexander 78 Motoryacht 2007?
For trailering, the Ocean Alexander 74 Flybridge Motoryacht 2008 has the edge at 144 lbs dry weight versus 160 892 lbs for the Ocean Alexander 78 Motoryacht 2007. 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 74 Flybridge Motoryacht 2008 is Coast Guard rated for 23 passengers, while the Ocean Alexander 78 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 78 Motoryacht 2007 measures 252" wide, compared to 24" for the Ocean Alexander 74 Flybridge 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 74 Flybridge Motoryacht 2008 or the Ocean Alexander 78 Motoryacht 2007?
The Ocean Alexander 78 Motoryacht 2007 has the bigger tank at 23 gallons, versus 2 gallons on the Ocean Alexander 74 Flybridge Motoryacht 2008. That 21-gallon difference translates to roughly 63–105 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Ocean Alexander 74 Flybridge Motoryacht 2008 and Ocean Alexander 78 Motoryacht 2007 from the same manufacturer?
Yes — both the Ocean Alexander 74 Flybridge Motoryacht 2008 and the Ocean Alexander 78 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.