Detailed Evaluation & Buyer Recommendation
Sea Ray 47 Sedan Bridge 2009 vs Sea Ray 52 Sundancer 2007 — Same Brand, Different Boat
The Sea Ray 47 Sedan Bridge 2009 vs Sea Ray 52 Sundancer 2007 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.
On paper these two are close siblings in the size department — Sea Ray 47 Sedan Bridge 2009 at 50,7 ft versus Sea Ray 52 Sundancer 2007 at 53,0 ft. At 375 lbs and 385 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 765 hp, the Sea Ray 52 Sundancer 2007 has a 191-hp advantage over the Sea Ray 47 Sedan Bridge 2009's 574-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 53 gal and 56 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Sea Ray 52 Sundancer 2007 is rated for 16 passengers, while the Sea Ray 47 Sedan Bridge 2009 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 52 Sundancer 2007 could be the deciding factor.
Bottom line: Choose the Sea Ray 52 Sundancer 2007 if your priority is putting more people on the water — it handles 16 passengers and at 53,0 ft it has the deck room to back that rating up comfortably. The Sea Ray 47 Sedan Bridge 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 15 that costs less to run day-to-day.
General Boat Info
Model47 Sedan Bridge
Model52 Sundancer?
Model Year2009
Model Year2007
Measurements / Dimensions
Beam14 ft. 8 in. (4.47 m)
Beam15 ft. 3 in. (4.65 m)
Beam - Meters4.47
Beam - Meters4.65
Beam - Inches176
Beam - Inches183
Deadrise19℃
Deadrise19℃
Draft [max] - DetailInboards: 50 in. (127 cm)
Draft [max] - Detail50 in. (127 cm)
Draft [max] - Meters1.27
Draft [max] - Meters1.27
Draft [max] - Inches5
Draft [max] - Inches5
Weight - Detail37,500 lbs. (17,010 kg)
Weight - Detail38,500 lbs. (17,463 kg)
Weight - kg17009.7
Weight - kg17463.29
Weight - lbs.375
Weight - lbs.385
Length - Feet50.67
Length - Feet53
Length overall - Detail50 ft. 8 in. (15.44 m)
Length overall - Detail53 ft. 4 in. (16.26 m)
Length overall - Meters15.44
Length overall - Meters16.26
Length overall - Inches608
Length overall - Inches64
Length - Metersnot available
Length - Meters16.26
Length - Inchesnot available
Length - Inches4
Length [over all with swim platform]not available
Length [over all with swim platform]54 ft. 9 in. (16.69 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeSemi Displacement
Hull typenot available
Engine and Drivetrain
Engine/s standardT-Cummins MerCruiser? QSC-600 Diesel V-drives with ETS
Engine/s standardT-VD-Cummins MerCruiser? QSM-11 T-660 hp (477 kW)
Fuel tank capacity - Detail530 gal. (2,006 l)
Fuel tank capacity - Detail560 gal. (2,119.6 l)
Fuel tank capacity - Liters2006.27
Fuel tank capacity - Liters2119.83
Fuel tank capacity - Gal53
Fuel tank capacity - Gal56
Fuel typeDiesel
Fuel typeDiesel
Drive typeV-drive
Drive typeV-drive
HorsepowerTwin 574 hp (428 kW)
Horsepowernot available
Engine maxnot available
Engine maxT-765 hp (570 kW)
Operational Info
Water capacity117 gal. (443 l)
Water capacity150 gal. (567.8 l)
Holding tank capacity - Detail60 gal. (227 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Liters227.12
Holding tank capacity - Liters257.41
Holding tank capacity - Gal6
Holding tank capacity - Gal68
Headnot available
Head2, VacuFlush?
Water heater capacitynot available
Water heater capacity20 gal. (75.7 l)