Sea Ray 47 Sedan Bridge 2008 boat specs
Sea Ray
Sea Ray 47 Sedan Bridge 2008
2008
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VS
Sea Ray Sundancer 460 2017 boat specs
Sea Ray
Sea Ray Sundancer 460 2017
2017
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Sea Ray 47 Sedan Bridge 2008 vs Sea Ray Sundancer 460 2017 — Same Brand, Different Boat

The Sea Ray 47 Sedan Bridge 2008 vs Sea Ray Sundancer 460 2017 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 Sundancer 460 2017 measures 46,8 feet overall (2017), giving it roughly 41,8 additional feet of deck space compared to the Sea Ray 47 Sedan Bridge 2008 at 5,0 feet (2008). Weight tells a clearer story for trailering families: the Sea Ray Sundancer 460 2017 tips the scales at 36 208 lbs — 35 833 lbs less than the Sea Ray 47 Sedan Bridge 2008 at 375 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 574 hp, the Sea Ray 47 Sedan Bridge 2008 has a 48-hp advantage over the Sea Ray Sundancer 460 2017's 526-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 Sundancer 460 2017 carries 375 gallons versus 53 gallons in the Sea Ray 47 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 47 Sedan Bridge 2008 is rated for 15 passengers, while the Sea Ray Sundancer 460 2017 caps at 14. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 47 Sedan Bridge 2008 could be the deciding factor.

Bottom line: Choose the Sea Ray 47 Sedan Bridge 2008 if your priority is putting more people on the water — it handles 15 passengers and at 5,0 ft it has the deck room to back that rating up comfortably. The Sea Ray Sundancer 460 2017 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 14 that costs less to run day-to-day.
General Boat Info
MakeSea Ray
Makenot available
Model47 Sedan Bridge
Modelnot available
Model Year2008
Model Yearnot available
Measurements / Dimensions
Beam14 ft. 8 in. (4.47 m)
Beam14.20 ft
Beam - Meters4.47
Beam - Meters4.33
Beam - Inches176
Beam - Inches170
Deadrise19℃
Deadrisenot available
Draft [max] - DetailInboards: 50 in. (127 cm)
Draft [max] - Detail4.70 ft
Draft [max] - Meters1.27
Draft [max] - Meters1.43
Draft [max] - Inches5
Draft [max] - Inches56
Weight - Detail37,500 lbs. (17,010 kg)
Weight - Detailnot available
Weight - kg17009.7
Weight - kgnot available
Weight - lbs.375
Weight - lbs.not available
Length - Meters15.44
Length - Metersnot available
Length - Feet5
Length - Feet46.8
Length - Inches8
Length - Inchesnot available
Length overall - Detail50 ft. 8 in. (15.44 m)
Length overall - Detail46.80 ft
Length overall - Meters15.44
Length overall - Meters14.26
Length overall - Inches608
Length overall - Inches562
Draft Minnot available
Draft Min4.50 ft
Displacementnot available
Displacement36208.00 lbs
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeSemi Displacement
Hull typenot available
Engine and Drivetrain
Engine/s standardT-Cummins MerCruiser? QSC-600 with ETS - T-574 hp (428 kW)
Engine/s standardnot available
Fuel tank capacity - Detail530 gal. (2,006 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters2006.27
Fuel tank capacity - Liters1419.53
Fuel tank capacity - Gal53
Fuel tank capacity - Gal375
Fuel typeDiesel
Fuel typeDiesel
Drive typeV-drive
Drive typeinboard
Engine maxT-574 (428 kW)
Engine maxnot available
Engine makenot available
Engine makeCummins
Engine modelnot available
Engine modelQSB 6.7
Horsepowernot available
Horsepower526 hp
Engine 2 Engine Makenot available
Engine 2 Engine MakeCummins
Engine 2 Engine Modelnot available
Engine 2 Engine ModelQSB 6.7
Engine 2 Horsepowernot available
Engine 2 Horsepower526 hp
Engine 2 Fuel Typenot available
Engine 2 Fuel TypeDiesel
Engine 2 Drive Typenot available
Engine 2 Drive Typeinboard
Operational Info
Water capacity117 gal. (443 l)
Water capacity12
Holding tank capacity - Detail60 gal. (227 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters227.12
Holding tank capacity - Liters158.99
Holding tank capacity - Gal6
Holding tank capacity - Gal42
Sleeping capacitynot available
Sleeping capacity2
Headnot available
Head1
Boat typenot available
Boat typePower

Sea Ray 47 Sedan Bridge 2008 vs Sea Ray Sundancer 460 2017 — Common Questions

Which is the larger boat — the Sea Ray 47 Sedan Bridge 2008 or the Sea Ray Sundancer 460 2017?
The Sea Ray Sundancer 460 2017 is the longer of the two at 46,8 feet overall. The Sea Ray 47 Sedan Bridge 2008 comes in at 5,0 feet, making it roughly 41,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea Ray 47 Sedan Bridge 2008 or the Sea Ray Sundancer 460 2017?
For trailering, the Sea Ray 47 Sedan Bridge 2008 has the edge at 375 lbs dry weight versus 36 208 lbs for the Sea Ray Sundancer 460 2017. 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.
Which boat can handle a bigger outboard?
The Sea Ray 47 Sedan Bridge 2008 is rated to a maximum of 574 hp, giving it the larger power ceiling. The Sea Ray Sundancer 460 2017 tops out at 526 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 47 Sedan Bridge 2008 is Coast Guard rated for 15 passengers, while the Sea Ray Sundancer 460 2017 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 is wider, and does it affect trailering?
The Sea Ray 47 Sedan Bridge 2008 measures 176" wide, compared to 170" for the Sea Ray Sundancer 460 2017. 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 47 Sedan Bridge 2008 or the Sea Ray Sundancer 460 2017?
The Sea Ray Sundancer 460 2017 has the bigger tank at 375 gallons, versus 53 gallons on the Sea Ray 47 Sedan Bridge 2008. That 322-gallon difference translates to roughly 966–1610 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray 47 Sedan Bridge 2008 and Sea Ray Sundancer 460 2017 from the same manufacturer?
Yes — both the Sea Ray 47 Sedan Bridge 2008 and the Sea Ray Sundancer 460 2017 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.