Detailed Evaluation & Buyer Recommendation
Sea Ray 280 Sundeck 2010 vs Sea Ray 52 Sedan Bridge 2008 — Same Brand, Different Boat
Matching a modified vee Sea Ray 280 Sundeck 2010 against a semi displacement Sea Ray 52 Sedan Bridge 2008 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Sea Ray 52 Sedan Bridge 2008 measures 52,0 feet overall (2008), giving it roughly 24,0 additional feet of deck space compared to the Sea Ray 280 Sundeck 2010 at 28,0 feet (2010). Weight tells a clearer story for trailering families: the Sea Ray 280 Sundeck 2010 tips the scales at 5 726 lbs — 5 359 lbs more than the Sea Ray 52 Sedan Bridge 2008 at 367 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.
The power gap is worth calling out. Rated to 765 hp, the Sea Ray 52 Sedan Bridge 2008 has a 340-hp advantage over the Sea Ray 280 Sundeck 2010's 425-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray 280 Sundeck 2010 carries 85 gallons versus 5 gallons in the Sea Ray 52 Sedan Bridge 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 Sea Ray 52 Sedan Bridge 2008 is rated for 15 passengers, while the Sea Ray 280 Sundeck 2010 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 52 Sedan Bridge 2008 could be the deciding factor.
Bottom line: Choose the Sea Ray 52 Sedan Bridge 2008 if your priority is putting more people on the water — it handles 15 passengers and at 52,0 ft it has the deck room to back that rating up comfortably. The Sea Ray 280 Sundeck 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
Model280 Sundeck?
Model52 Sedan Bridge
Model Year201
Model Year2008
Measurements / Dimensions
Beam8 ft. 10 in. (2.69 m)
Beam15 ft. 3 in. (4.65 m)
Beam - Meters2.69
Beam - Meters4.65
Beam - Inches106
Beam - Inches183
Deadrise21℃
Deadrise15℃
Draft [drive up] - Detail24 in. (61 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.61
Draft [drive up] metersnot available
Draft [drive up] inches24
Draft [drive up] inchesnot available
Draft [max] - Detail42 in. (107 cm)
Draft [max] - DetailInboards: 51 in. (130 cm)
Draft [max] - Meters1.07
Draft [max] - Meters1.3
Draft [max] - Inches42
Draft [max] - Inches51
Weight - Detail5,726 lbs. (2,597 kg)
Weight - Detail36,700 lbs. (16,647 kg)
Weight - kg2597.27
Weight - kg16646.83
Weight - lbs.5726
Weight - lbs.367
Length - Feet28
Length - Feet52
Length overall - Detail28 ft. 0 in. (8.53 m)
Length overall - Detail52 ft. 3 in. (15 m)
Length overall - Meters8.53
Length overall - Meters15.93
Length overall - Inches336
Length overall - Inches627
Length - Metersnot available
Length - Meters15
Length - Inchesnot available
Length - Inches3
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeSemi Displacement
Engine and Drivetrain
Engine makeMerCruiser®
Engine makenot available
Engine/s standard350 Magnum® MPI Bravo? III MCM DTS
Engine/s standardT-Cummins MerCruiser? QSM-11 with ETS - T-640 hp (477 kW)
Fuel tank capacity - Detail85 gal. (322 l)
Fuel tank capacity - Detail500 gal. (1,892.5 l)
Fuel tank capacity - Liters321.76
Fuel tank capacity - Liters1892.71
Fuel tank capacity - Gal85
Fuel tank capacity - Gal5
Fuel typeGas
Fuel typeDiesel
Drive typeI/O
Drive typeInboard - Twin
Horsepower300 hp (224 kW)
Horsepowernot available
Engine max425 hp (317 kW)
Engine maxT-765 hp (570 kW)
Operational Info
Water capacity20 gal. (76 l)
Water capacity140 gal. (530 l)
Holding tank capacity - DetailOptional: 10 gal. (37 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Liters37.85
Holding tank capacity - Liters257.41
Holding tank capacity - Gal1
Holding tank capacity - Gal68