Detailed Evaluation & Buyer Recommendation
Sea Ray 350 Sundancer 2013 vs Sea Ray Sundancer 310 2011 — Same Brand, Different Boat
The Sea Ray 350 Sundancer 2013 vs Sea Ray Sundancer 310 2011 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 300 hp, the Sea Ray 350 Sundancer 2013 has a 40-hp advantage over the Sea Ray Sundancer 310 2011's 260-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 350 Sundancer 2013 carries 225 gallons versus 125 gallons in the Sea Ray Sundancer 310 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 350 Sundancer 2013 is rated for 10 passengers, while the Sea Ray Sundancer 310 2011 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 350 Sundancer 2013 could be the deciding factor.
Bottom line: Choose the Sea Ray 350 Sundancer 2013 if your priority is putting more people on the water — it handles 10 passengers and at 35,5 ft it has the deck room to back that rating up comfortably. The Sea Ray Sundancer 310 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeSea Ray
Makenot available
Model350 Sundancer?
Modelnot available
Model Year2013
Model Yearnot available
Measurements / Dimensions
Beam11 ft. 6 in. (3.5 m)
Beam10.00 ft
Beam - Meters3.51
Beam - Meters3.05
Beam - Inches138
Beam - Inches120
Deadrise21℃
Deadrisenot available
Length - Feet35.5
Length - Feet31
Length [over all with swim platform]37 ft. 7 in. (11.45 m)
Length [over all with swim platform]not available
Length overall - Detail35 ft. 6 in. (10.82 m)
Length overall - Detail31.00 ft
Length overall - Meters10.82
Length overall - Meters9.45
Length overall - Inches426
Length overall - Inches372
Draft [max] - Detailnot available
Draft [max] - Detail3.50 ft
Draft [max] - Metersnot available
Draft [max] - Meters1.07
Draft [max] - Inchesnot available
Draft [max] - Inches42
Draft Minnot available
Draft Min2.60 ft
Displacementnot available
Displacement11630.00 lbs
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine makeMerCruiser®
Engine makeMercruiser
Engine/s standardTwin 350 MAG ECT Bravo® III with DTS sterndrives
Engine/s standardnot available
Fuel tank capacity - Detail225 gal. (851 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters851.72
Fuel tank capacity - Liters473.18
Fuel tank capacity - Gal225
Fuel tank capacity - Gal125
Fuel typeGas or Diesel
Fuel typeGas
Drive typeI/O - Twin
Drive typenot available
HorsepowerTwin 300 php (224 kW)
Horsepower260 hp
Engine modelnot available
Engine model5.0L MPI
Operational Info
Water capacity40 gal. (151.4 l)
Water capacity28
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters105.99
Holding tank capacity - Liters105.99
Holding tank capacity - Gal28
Holding tank capacity - Gal28
Sleeping capacitynot available
Sleeping capacity4
Boat typenot available
Boat typePower