Sea Ray 550 Sedan Bridge 2005 boat specs
Sea Ray
Sea Ray 550 Sedan Bridge 2005
2005
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VS
Sea Ray 600 Sun Sport 2005 boat specs
Sea Ray
Sea Ray 600 Sun Sport 2005
2005
View full specs →

Sea Ray 550 Sedan Bridge 2005 vs Sea Ray 600 Sun Sport 2005 — Same Brand, Different Boat

The Sea Ray 550 Sedan Bridge 2005 vs Sea Ray 600 Sun Sport 2005 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.

Size is the most obvious dividing line here. The Sea Ray 550 Sedan Bridge 2005 measures 58,0 feet overall (2005), giving it roughly 52,0 additional feet of deck space compared to the Sea Ray 600 Sun Sport 2005 at 6,0 feet (2005). Weight tells a clearer story for trailering families: the Sea Ray 550 Sedan Bridge 2005 tips the scales at 515 lbs — 467 lbs more than the Sea Ray 600 Sun Sport 2005 at 48 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 Sea Ray 600 Sun Sport 2005 is rated for 18 passengers, while the Sea Ray 550 Sedan Bridge 2005 caps at 17. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 600 Sun Sport 2005 could be the deciding factor.

Bottom line: Choose the Sea Ray 600 Sun Sport 2005 if your priority is putting more people on the water — it handles 18 passengers and at 6,0 ft it has the deck room to back that rating up comfortably. The Sea Ray 550 Sedan Bridge 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 17 that costs less to run day-to-day.
General Boat Info
MakeSea Ray
MakeSea Ray
Model550 Sedan Bridge
Model600 Sun Sport?
Model Year2005
Model Year2005
Measurements / Dimensions
Beam16 ft. 0 in. (4.88 m)
Beam15 ft. 9 in. (4.80 m)
Beam - Meters4.88
Beam - Meters4.8
Beam - Inches192
Beam - Inches189
Deadrise17℃
Deadrise17℃
Draft [max] - Detail51 in. (129.54 cm)
Draft [max] - Detail49 in. (124.5 cm)
Draft [max] - Meters1.3
Draft [max] - Meters1.24
Draft [max] - Inches51
Draft [max] - Inches49
Weight - Detail51,500 lbs. (23,360 kg)
Weight - Detail48,000 lbs. (21,773 kg)
Weight - kg23359.99
Weight - kg21772.42
Weight - lbs.515
Weight - lbs.48
Length - Meters17.85
Length - Meters18.54
Length - Feet58
Length - Feet6
Length - Inches7
Length - Inches1
Length overall - Detail58 ft. 7 in. (17.85 m)
Length overall - Detail60 ft. 10 in. (18.54 m)
Length overall - Meters17.86
Length overall - Meters18.54
Length overall - Inches703
Length overall - Inches73
Engine and Drivetrain
Engine/s standardT-MAN 2848LE4 V8 Diesel Inboards (T-765 hp - 571 kw)
Engine/s standardT-MAN 2840LE4 V10 Diesel Inboards (T-1005 hp - 749 kw)
Fuel tank capacity - Detail700 gal. (2,649.5 l)
Fuel tank capacity - Detail700 gal. (2,649.5 l)
Fuel tank capacity - Liters2649.79
Fuel tank capacity - Liters2649.79
Fuel tank capacity - Gal7
Fuel tank capacity - Gal7
Drive typeInboard
Drive typeInboard
Operational Info
Water capacity150 gal. (567.8 l)
Water capacity200 gal. (757 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Liters257.41
Holding tank capacity - Liters257.41
Holding tank capacity - Gal68
Holding tank capacity - Gal68

Sea Ray 550 Sedan Bridge 2005 vs Sea Ray 600 Sun Sport 2005 — Common Questions

Which is the larger boat — the Sea Ray 550 Sedan Bridge 2005 or the Sea Ray 600 Sun Sport 2005?
The Sea Ray 550 Sedan Bridge 2005 is the longer of the two at 58,0 feet overall. The Sea Ray 600 Sun Sport 2005 comes in at 6,0 feet, making it roughly 52,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea Ray 550 Sedan Bridge 2005 or the Sea Ray 600 Sun Sport 2005?
For trailering, the Sea Ray 600 Sun Sport 2005 has the edge at 48 lbs dry weight versus 515 lbs for the Sea Ray 550 Sedan Bridge 2005. 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 Sea Ray 550 Sedan Bridge 2005 is Coast Guard rated for 17 passengers, while the Sea Ray 600 Sun Sport 2005 is certified for 18. 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 Sea Ray 550 Sedan Bridge 2005 measures 192" wide, compared to 189" for the Sea Ray 600 Sun Sport 2005. 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.
How do the fuel tanks compare on the Sea Ray 550 Sedan Bridge 2005 and Sea Ray 600 Sun Sport 2005?
Both boats carry similar fuel loads — 7 gallons and 7 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Sea Ray 550 Sedan Bridge 2005 and Sea Ray 600 Sun Sport 2005 from the same manufacturer?
Yes — both the Sea Ray 550 Sedan Bridge 2005 and the Sea Ray 600 Sun Sport 2005 are built by Sea Ray. 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.