Ocean Yachts 48 Super Sport 1997 boat specs
Ocean Yachts
Ocean Yachts 48 Super Sport 1997
1997
View full specs →
VS
Ocean Yachts Super Sport 48 1990 boat specs
Ocean Yachts
Ocean Yachts Super Sport 48 1990
1990
View full specs →

Ocean Yachts 48 Super Sport 1997 vs Ocean Yachts Super Sport 48 1990 — Same Brand, Different Boat

The Ocean Yachts 48 Super Sport 1997 vs Ocean Yachts Super Sport 48 1990 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 power gap is worth calling out. Rated to 660 hp, the Ocean Yachts 48 Super Sport 1997 has a 175-hp advantage over the Ocean Yachts Super Sport 48 1990's 485-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Ocean Yachts 48 Super Sport 1997 carries 685 gallons versus 635 gallons in the Ocean Yachts Super Sport 48 1990. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 14 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: Performance buyers should lean toward the Ocean Yachts 48 Super Sport 1997 and its 660-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Ocean Yachts Super Sport 48 1990 with its 485-hp rating is the more economical daily driver.
Measurements / Dimensions
Length overall - Detail48.00 ft
Length overall - Detail48.00 ft
Length - Feet48
Length - Feet48
Length overall - Meters14.63
Length overall - Meters14.63
Length overall - Inches576
Length overall - Inches576
Displacement45000.00 lbs
Displacementnot available
Draft [max] - Detailnot available
Draft [max] - Detail3.50 ft
Draft [max] - Metersnot available
Draft [max] - Meters1.07
Draft [max] - Inchesnot available
Draft [max] - Inches42
Draft Minnot available
Draft Min3.17 ft
Engine and Drivetrain
Fuel tank capacity - Gal685
Fuel tank capacity - Gal635
Fuel tank capacity - Liters2593.01
Fuel tank capacity - Liters2403.74
Engine makeCaterpillar
Engine makeDetroit Diesel
Horsepower660 hp
Horsepower485 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Operational Info
Cabins3
Cabins3
Head2
Head2
Water capacity15
Water capacity15
Holding tank capacity - Gal55
Holding tank capacity - Gal6
Holding tank capacity - Liters208.2
Holding tank capacity - Liters227.12
Boat typePower
Boat typePower
Sleeping capacitynot available
Sleeping capacity2

Ocean Yachts 48 Super Sport 1997 vs Ocean Yachts Super Sport 48 1990 — Common Questions

Which is the larger boat — the Ocean Yachts 48 Super Sport 1997 or the Ocean Yachts Super Sport 48 1990?
The Ocean Yachts Super Sport 48 1990 is the longer of the two at 48,0 feet overall. The Ocean Yachts 48 Super Sport 1997 comes in at 48,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Ocean Yachts 48 Super Sport 1997 is rated to a maximum of 660 hp, giving it the larger power ceiling. The Ocean Yachts Super Sport 48 1990 tops out at 485 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Ocean Yachts 48 Super Sport 1997 is Coast Guard rated for 14 passengers, while the Ocean Yachts Super Sport 48 1990 is certified for 14. 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 Ocean Yachts 48 Super Sport 1997 or the Ocean Yachts Super Sport 48 1990?
The Ocean Yachts 48 Super Sport 1997 has the bigger tank at 685 gallons, versus 635 gallons on the Ocean Yachts Super Sport 48 1990. That 50-gallon difference translates to roughly 150–250 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Ocean Yachts 48 Super Sport 1997 and Ocean Yachts Super Sport 48 1990 from the same manufacturer?
Yes — both the Ocean Yachts 48 Super Sport 1997 and the Ocean Yachts Super Sport 48 1990 are built by Ocean 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.