Silverton 33 Convertible 2010 vs Silverton 33 Sport Coupe 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Silverton 33 Convertible 2010 or the Silverton 33 Sport Coupe 2011?

The Silverton 33 Sport Coupe 2011 is the longer of the two at 32,6 feet overall. The Silverton 33 Convertible 2010 comes in at 32,6 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Silverton 33 Convertible 2010 or the Silverton 33 Sport Coupe 2011?

For trailering, the Silverton 33 Sport Coupe 2011 has the edge at 163 lbs dry weight versus 168 lbs for the Silverton 33 Convertible 2010. 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.

Q: What is the maximum horsepower rating for these boats?

The Silverton 33 Convertible 2010 has a documented max rating of 375 hp. Engine specifications for the Silverton 33 Sport Coupe 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Silverton 33 Convertible 2010 is Coast Guard rated for 9 passengers, while the Silverton 33 Sport Coupe 2011 is certified for 9. 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011 share an 12 ft. 8 in. (3.86 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: How do the fuel tanks compare on the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011?

Both boats carry similar fuel loads — 208 gallons and 208 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011 from the same manufacturer?

Yes — both the Silverton 33 Convertible 2010 and the Silverton 33 Sport Coupe 2011 are built by Silverton. 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.

Boat Comparison

Silverton 33 Convertible 2010 vs Silverton 33 Sport Coupe 2011

Silverton

Silverton 33 Convertible 2010

2010

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Silverton

Silverton 33 Sport Coupe 2011

2011

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Detailed Evaluation & Buyer Recommendation

Silverton 33 Convertible 2010 vs Silverton 33 Sport Coupe 2011 — Same Brand, Different Boat

Matching a semi displacement Silverton 33 Convertible 2010 against a deep vee Silverton 33 Sport Coupe 2011 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.

On paper these two are close siblings in the size department — Silverton 33 Convertible 2010 at 32,6 ft versus Silverton 33 Sport Coupe 2011 at 32,6 ft. At 168 lbs and 163 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 Silverton 33 Convertible 2010 carries a rated maximum of 375 hp. Engine data for the Silverton 33 Sport Coupe 2011 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 208 gal and 208 gal — so range won't be a tiebreaker here.

Both boats are rated for 9 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.

General Boat Info

MakeSilverton

Model33 Convertible

Model33 Sport Coupe

Model Year201

Model Year2011

Measurements / Dimensions

Beam12 ft. 8 in. (3.86 m)

Beam12 ft. 8 in. (3.85 m)

Beam - Meters3.86

Beam - Inches152

Bridge clearance - DetailDWL no light: 12 ft. 1 in. (3.68 m)

Bridge clearance - Meters3.68

Bridge clearance - Inches145

Deadrise14℃

Draft [max] - Detail31 in. (0.78 m)

Draft [max] - Detail30 in. (0.76 m)

Draft [max] - Meters0.79

Draft [max] - Meters0.76

Draft [max] - Inches31

Draft [max] - Inches3

Weight - Detail16,800 lbs. (7,620 kg)

Weight - Detail16,300 lbs. (7,393 kg)

Weight - kg7620.35

Weight - kg7393.55

Weight - lbs.168

Weight - lbs.163

Length - Feet32.58

Length overall - Detail32 ft. 7 in. (9.93 m)

Length overall - Meters9.93

Length overall - Inches391

Length [at waterline]not available

Length [at waterline]28 ft. 3 in. (8.61 m)

Body / Hull

Hull materialFiberglass

Hull typeSemi Displacement

Hull typeDeep Vee

Engine and Drivetrain

Fuel tank capacity - Detail208 gal. (787 l)

Fuel tank capacity - Liters787.37

Fuel tank capacity - Gal208

Fuel typeGas or Diesel

Drive typeInboard

Engine maxTwin 375 hp (280 kW)

Engine maxnot available

Operational Info

HeadElectric

Headnot available

Headroom6 ft. 6 in. (1.98 m)

Headroom6 ft. 6 in. ( 1.98 m)

Sleeping capacity6

Water capacity82 gal. (310 l)

Holding tank capacity - Detail30 gal. (114 l)

Holding tank capacity - Liters113.56

Holding tank capacity - Gal3

Silverton 33 Convertible 2010 vs Silverton 33 Sport Coupe 2011 — Common Questions

Which is the larger boat — the Silverton 33 Convertible 2010 or the Silverton 33 Sport Coupe 2011?

The Silverton 33 Sport Coupe 2011 is the longer of the two at 32,6 feet overall. The Silverton 33 Convertible 2010 comes in at 32,6 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Silverton 33 Convertible 2010 or the Silverton 33 Sport Coupe 2011?

For trailering, the Silverton 33 Sport Coupe 2011 has the edge at 163 lbs dry weight versus 168 lbs for the Silverton 33 Convertible 2010. 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.

What is the maximum horsepower rating for these boats?

The Silverton 33 Convertible 2010 has a documented max rating of 375 hp. Engine specifications for the Silverton 33 Sport Coupe 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Silverton 33 Convertible 2010 is Coast Guard rated for 9 passengers, while the Silverton 33 Sport Coupe 2011 is certified for 9. 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011 share an 12 ft. 8 in. (3.86 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

How do the fuel tanks compare on the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011?

Both boats carry similar fuel loads — 208 gallons and 208 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Silverton 33 Convertible 2010 and Silverton 33 Sport Coupe 2011 from the same manufacturer?

Yes — both the Silverton 33 Convertible 2010 and the Silverton 33 Sport Coupe 2011 are built by Silverton. 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.

← Silverton 33 Convertible 2010 full specs ← Silverton 33 Sport Coupe 2011 full specs