Detailed Evaluation & Buyer Recommendation
Silverton 33 Sport Coupe 2009 vs Silverton 45 Convertible 2010 — Same Brand, Different Boat
Matching a deep vee Silverton 33 Sport Coupe 2009 against a semi displacement Silverton 45 Convertible 2010 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Silverton 45 Convertible 2010 measures 47,7 feet overall (2010), giving it roughly 15,7 additional feet of deck space compared to the Silverton 33 Sport Coupe 2009 at 32,0 feet (2009). Weight tells a clearer story for trailering families: the Silverton 45 Convertible 2010 tips the scales at 42 048 lbs — 41 885 lbs less than the Silverton 33 Sport Coupe 2009 at 163 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 715 hp, the Silverton 45 Convertible 2010 has a 440-hp advantage over the Silverton 33 Sport Coupe 2009's 275-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Silverton 45 Convertible 2010 carries 607 gallons versus 208 gallons in the Silverton 33 Sport Coupe 2009. 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 Silverton 45 Convertible 2010 is rated for 14 passengers, while the Silverton 33 Sport Coupe 2009 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Silverton 45 Convertible 2010 could be the deciding factor.
Bottom line: Choose the Silverton 45 Convertible 2010 if your priority is putting more people on the water — it handles 14 passengers and at 47,7 ft it has the deck room to back that rating up comfortably. The Silverton 33 Sport Coupe 2009 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
MakeSilverton
MakeSilverton
Model33 Sport Coupe
Model45 Convertible
Model Year2009
Model Year201
Measurements / Dimensions
Beam12 ft. 8 in. (3.86 m)
Beam15 ft. 4 in. (4.67 m)
Beam - Meters3.86
Beam - Meters4.67
Beam - Inches152
Beam - Inches184
Bridge clearance - DetailDWL no light: 12 ft. 1 in. (3.68 m)
Bridge clearance - DetailDWL no light: 16 ft. 10 in. (5.13 m)
Bridge clearance - Meters3.68
Bridge clearance - Meters5.13
Bridge clearance - Inches145
Bridge clearance - Inches202
Deadrise14℃
Deadrise13℃
Draft [max] - Detail30 in. (0.76 m)
Draft [max] - Detail41 in. (1.04 m)
Draft [max] - Meters0.76
Draft [max] - Meters1.04
Draft [max] - Inches3
Draft [max] - Inches41
Weight - Detail16,300 lbs. (7,393 kg)
Weight - Detail42,048 lbs. (19,073 kg)
Weight - kg7393.55
Weight - kg19072.64
Weight - lbs.163
Weight - lbs.42048
Length [at waterline]28 ft. 3 in. (8.61 m)
Length [at waterline]not available
Length - Meters9.93
Length - Metersnot available
Length - Feet32
Length - Feet47.67
Length - Inches7
Length - Inchesnot available
Length overall - Detail32 ft. 7 in. (9.93 m)
Length overall - Detail47 ft. 8 in. (14.53 m)
Length overall - Meters9.93
Length overall - Meters14.53
Length overall - Inches391
Length overall - Inches572
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeSemi Displacement
Engine and Drivetrain
Fuel tank capacity - Detail208 gal. (787 l)
Fuel tank capacity - Detail607 gal. (2,298 l)
Fuel tank capacity - Liters787.37
Fuel tank capacity - Liters2297.74
Fuel tank capacity - Gal208
Fuel tank capacity - Gal607
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Engine maxTwin 275 hp (205 kW)
Engine maxTwin 715 hp (533 kW)
Operational Info
HeadElectric
HeadVacu-Flush?
Headroom6 ft. 6 in. ( 1.98 m)
Headroom6 ft. 8 in. (1.83 m)
Sleeping capacity6
Sleeping capacity6-8
Water capacity82 gal. (310 l)
Water capacity120 gal. (454 l)
Holding tank capacity - Detail30 gal. (114 l)
Holding tank capacity - Detail72 gal. (273 l)
Holding tank capacity - Liters113.56
Holding tank capacity - Liters272.55
Holding tank capacity - Gal3
Holding tank capacity - Gal72