Detailed Evaluation & Buyer Recommendation
Sea Ray 185 Sport 2011 vs Sea Ray SLX 350 2023 — Same Brand, Different Boat
The Sea Ray 185 Sport 2011 vs Sea Ray SLX 350 2023 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 SLX 350 2023 measures 34,7 feet overall (2023), giving it roughly 15,0 additional feet of deck space compared to the Sea Ray 185 Sport 2011 at 19,7 feet (2011). Weight tells a clearer story for trailering families: the Sea Ray SLX 350 2023 tips the scales at 13 890 lbs — 13 864 lbs less than the Sea Ray 185 Sport 2011 at 26 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 300 hp, the Sea Ray SLX 350 2023 has a 80-hp advantage over the Sea Ray 185 Sport 2011's 220-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 SLX 350 2023 carries 177 gallons versus 26 gallons in the Sea Ray 185 Sport 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 SLX 350 2023 is rated for 10 passengers, while the Sea Ray 185 Sport 2011 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 SLX 350 2023 could be the deciding factor.
Bottom line: Choose the Sea Ray SLX 350 2023 if your priority is putting more people on the water — it handles 10 passengers and at 34,7 ft it has the deck room to back that rating up comfortably. The Sea Ray 185 Sport 2011 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
MakeSea Ray
Makenot available
Model185 Sport
Modelnot available
Model Year2011
Model Yearnot available
Measurements / Dimensions
Beam7 ft. 3 in. (2.21 m)
Beam10.60 ft
Beam - Meters2.21
Beam - Meters3.23
Beam - Inches87
Beam - Inches127
Deadrise19℃
Deadrisenot available
Draft [drive up] - Detail17 in. (43 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.43
Draft [drive up] metersnot available
Draft [drive up] inches17
Draft [drive up] inchesnot available
Draft [max] - Detail34 in. (86 cm)
Draft [max] - Detail3.60 ft
Draft [max] - Meters0.86
Draft [max] - Meters1.1
Draft [max] - Inches34
Draft [max] - Inches43
Weight - Detail2,600 lbs. (1,179 kg)
Weight - Detailnot available
Weight - kg1179.34
Weight - kgnot available
Weight - lbs.26
Weight - lbs.not available
Length - Feet19.67
Length - Feet34.7
Length overall - Detail19 ft. 8 in. (5.99 m)
Length overall - Detail34.70 ft
Length overall - Meters5.99
Length overall - Meters10.58
Length overall - Inches236
Length overall - Inches416
Draft Minnot available
Draft Min2.50 ft
Displacementnot available
Displacement13890.00 lbs
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine makeMerCruiser®
Engine makeMercruiser
Engine/s standard3.0L MPI ECT Alpha® I Sterndrive
Engine/s standardnot available
Fuel tank capacity - Detail26 gal. (98 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters98.42
Fuel tank capacity - Liters670.02
Fuel tank capacity - Gal26
Fuel tank capacity - Gal177
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typenot available
Horsepower135 hp (101 kW)
Horsepower300 hp
Engine max220 hp (164 kW)
Engine maxnot available
Engine modelnot available
Engine model6.2L MPI ECTBravo
Engine 2 Engine Makenot available
Engine 2 Engine MakeMercruiser
Engine 2 Engine Modelnot available
Engine 2 Engine Model6.2L MPI ECTBravo
Engine 2 Horsepowernot available
Engine 2 Horsepower300 hp
Operational Info
Maximum capacity1,200 lbs. (544 kg)
Maximum capacitynot available
Maximum people8 / 1,100 lbs. (499 kg)
Maximum peoplenot available
Water capacitynot available
Water capacity3
Boat typenot available
Boat typePower