Sea Ray 370 Sundancer 2011 boat specs
Sea Ray
Sea Ray 370 Sundancer 2011
2011
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VS
Sea Ray Sedan Bridge 525 2005 boat specs
Sea Ray
Sea Ray Sedan Bridge 525 2005
2005
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Sea Ray 370 Sundancer 2011 vs Sea Ray Sedan Bridge 525 2005: Same Brand, Different Boat

The Sea Ray 370 Sundancer 2011 vs Sea Ray Sedan Bridge 525 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.

The power gap is worth calling out. Rated to 698 hp, the Sea Ray Sedan Bridge 525 2005 has a 318-hp advantage over the Sea Ray 370 Sundancer 2011's 380-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 Sedan Bridge 525 2005 carries 500 gallons versus 225 gallons in the Sea Ray 370 Sundancer 2011. 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 Sedan Bridge 525 2005 is rated for 15 passengers, while the Sea Ray 370 Sundancer 2011 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray Sedan Bridge 525 2005 could be the deciding factor.

Bottom line: Choose the Sea Ray Sedan Bridge 525 2005 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 370 Sundancer 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.
General Boat Info
MakeSea Ray
Makenot available
Model370 Sundancer?
Modelnot available
Model Year2011
Model Yearnot available
Measurements / Dimensions
Beam12 ft. 0 in. (3.66 m)
Beam15.00 ft
Beam - Meters3.66
Beam - Meters4.57
Beam - Inches144
Beam - Inches180
Deadrise21℃
Deadrisenot available
Draft [drive up] - Detail27 in. (68.6 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.69
Draft [drive up] metersnot available
Draft [drive up] inches27
Draft [drive up] inchesnot available
Draft [max] - Detail37 in. (94 cm) Inboards: 39 in. (100.5 cm)
Draft [max] - Detail4.11 ft
Draft [max] - Meters0.99
Draft [max] - Meters1.25
Draft [max] - Inches39
Draft [max] - Inches49
Weight - Detail18,064 lbs. (8,194 kg)
Weight - Detailnot available
Weight - kg8193.69
Weight - kgnot available
Weight - lbs.18064
Weight - lbs.not available
Length - Feet37.5
Length - Feet52
Length [over all with swim platform]39 ft. 2 in. (11.95 m) extended 40 ft. 6 in. (12.34 m) hydraulic
Length [over all with swim platform]not available
Length overall - Detail37 ft. 6 in. (11.43 m)
Length overall - Detail52.00 ft
Length overall - Meters11.43
Length overall - Meters15.85
Length overall - Inches450
Length overall - Inches624
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine makeMerCruiser®
Engine makeMan
Engine/s standard8.2 MAG ECT Bravo® III with DTS sterndrives
Engine/s standardnot available
Fuel tank capacity - Detail225 gal. (851.7 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters851.72
Fuel tank capacity - Liters1892.71
Fuel tank capacity - Gal225
Fuel tank capacity - Gal500
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeI/O - Twin
Drive typeinboard
HorsepowerTwin 375 hp (375 hp - 279 kW)
Horsepower698 hp
Engine maxTwin 380 php
Engine maxnot available
Engine 2 Engine Makenot available
Engine 2 Engine MakeMan
Engine 2 Horsepowernot available
Engine 2 Horsepower698 hp
Engine 2 Fuel Typenot available
Engine 2 Fuel TypeDiesel
Engine 2 Drive Typenot available
Engine 2 Drive Typeinboard
Operational Info
Water capacity50 gal. (189.3 l)
Water capacitynot available
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters105.99
Holding tank capacity - Litersnot available
Holding tank capacity - Gal28
Holding tank capacity - Galnot available
Sleeping capacitynot available
Sleeping capacity4
Headnot available
Head2
Boat typenot available
Boat typePower

Sea Ray 370 Sundancer 2011 vs Sea Ray Sedan Bridge 525 2005 - Common Questions

Which is the larger boat - the Sea Ray 370 Sundancer 2011 or the Sea Ray Sedan Bridge 525 2005?
The Sea Ray Sedan Bridge 525 2005 is the longer of the two at 52,0 feet overall. The Sea Ray 370 Sundancer 2011 comes in at 37,5 feet, making it roughly 14,5 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Sea Ray Sedan Bridge 525 2005 is rated to a maximum of 698 hp, giving it the larger power ceiling. The Sea Ray 370 Sundancer 2011 tops out at 380 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 Sea Ray 370 Sundancer 2011 is Coast Guard rated for 11 passengers, while the Sea Ray Sedan Bridge 525 2005 is certified for 15. 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 Sedan Bridge 525 2005 measures 180" wide, compared to 144" for the Sea Ray 370 Sundancer 2011. 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 Sea Ray 370 Sundancer 2011 or the Sea Ray Sedan Bridge 525 2005?
The Sea Ray Sedan Bridge 525 2005 has the bigger tank at 500 gallons, versus 225 gallons on the Sea Ray 370 Sundancer 2011. That 275-gallon difference translates to roughly 825–1375 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray 370 Sundancer 2011 and Sea Ray Sedan Bridge 525 2005 from the same manufacturer?
Yes - both the Sea Ray 370 Sundancer 2011 and the Sea Ray Sedan Bridge 525 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.