Silverton 330 Sport Bridge 2007 boat specs
Silverton
Silverton 330 Sport Bridge 2007
2007
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VS
Silverton 50 Convertible 2006 boat specs
Silverton
Silverton 50 Convertible 2006
2006
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Silverton 330 Sport Bridge 2007 vs Silverton 50 Convertible 2006 — Same Brand, Different Boat

The Silverton 330 Sport Bridge 2007 vs Silverton 50 Convertible 2006 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 Silverton 50 Convertible 2006 measures 51,0 feet overall (2006), giving it roughly 16,0 additional feet of deck space compared to the Silverton 330 Sport Bridge 2007 at 35,0 feet (2007). Weight tells a clearer story for trailering families: the Silverton 330 Sport Bridge 2007 tips the scales at 15 685 lbs — 15 639 lbs more than the Silverton 50 Convertible 2006 at 46 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 825 hp, the Silverton 50 Convertible 2006 has a 440-hp advantage over the Silverton 330 Sport Bridge 2007's 385-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 330 Sport Bridge 2007 carries 214 gallons versus 8 gallons in the Silverton 50 Convertible 2006. 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 50 Convertible 2006 is rated for 15 passengers, while the Silverton 330 Sport Bridge 2007 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Silverton 50 Convertible 2006 could be the deciding factor.

Bottom line: Choose the Silverton 50 Convertible 2006 if your priority is putting more people on the water — it handles 15 passengers and at 51,0 ft it has the deck room to back that rating up comfortably. The Silverton 330 Sport Bridge 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.
General Boat Info
MakeSilverton
MakeSilverton
Model330 Sport Bridge
Model50 Convertible
Model Year2007
Model Year2006
Measurements / Dimensions
Beam12 ft. 4 in. (3.76 m)
Beam16 ft. 4 in. (4.98 m)
Beam - Meters3.76
Beam - Meters4.98
Beam - Inches148
Beam - Inches196
Bridge clearance - DetailDWL no light: 13 ft. 2 in. (4.01 m)
Bridge clearance - DetailDWL no light: 17 ft. 6 in. (5.33 m)
Bridge clearance - Meters4.01
Bridge clearance - Meters5.33
Bridge clearance - Inches158
Bridge clearance - Inches21
Deadrise16℃
Deadrise12.5°
Draft [max] - Detail34 in. (0.86 m)
Draft [max] - Detail48 in. (1.22 m)
Draft [max] - Meters0.86
Draft [max] - Meters1.22
Draft [max] - Inches34
Draft [max] - Inches48
Weight - Detail15,685 lbs. (7,115 kg)
Weight - Detail46,000 lbs. (20,884 kg)
Weight - kg7114.59
Weight - kg20865.23
Weight - lbs.15685
Weight - lbs.46
Length - Meters10.77
Length - Meters15.72
Length - Feet35
Length - Feet51
Length - Inches4
Length - Inches7
Length overall - Detail35 ft. 4 in. (10.77 m)
Length overall - Detail51 ft. 7 in. (15.72 m)
Length overall - Meters10.77
Length overall - Meters15.72
Length overall - Inches424
Length overall - Inches619
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Fuel tank capacity - Detail214 gal. (810 l)
Fuel tank capacity - Detail800 gal. (3,028 l)
Fuel tank capacity - Liters810.08
Fuel tank capacity - Liters3028.33
Fuel tank capacity - Gal214
Fuel tank capacity - Gal8
Fuel typeGas or Diesel
Fuel typeDiesel
Drive typeInboard
Drive typeInboard
Engine maxTwin 385 hp (287 kW)
Engine maxTwin 825 hp
Operational Info
HeadElectric
HeadVacu-Flush?
Headroom6 ft. 5 in. (1.96 m)
Headroom6 ft. 6 in. (1.98 m)
Sleeping capacity4
Sleeping capacity6-8
Water capacity104 gal. (393 l)
Water capacity200 gal. (757 l)
Holding tank capacity - Detail30 gal. (113 l)
Holding tank capacity - Detail80 gal. (303 l)
Holding tank capacity - Liters113.56
Holding tank capacity - Liters302.83
Holding tank capacity - Gal3
Holding tank capacity - Gal8

Silverton 330 Sport Bridge 2007 vs Silverton 50 Convertible 2006 — Common Questions

Which is the larger boat — the Silverton 330 Sport Bridge 2007 or the Silverton 50 Convertible 2006?
The Silverton 50 Convertible 2006 is the longer of the two at 51,0 feet overall. The Silverton 330 Sport Bridge 2007 comes in at 35,0 feet, making it roughly 16,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Silverton 330 Sport Bridge 2007 or the Silverton 50 Convertible 2006?
For trailering, the Silverton 50 Convertible 2006 has the edge at 46 lbs dry weight versus 15 685 lbs for the Silverton 330 Sport Bridge 2007. 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 Silverton 50 Convertible 2006 is rated to a maximum of 825 hp, giving it the larger power ceiling. The Silverton 330 Sport Bridge 2007 tops out at 385 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 Silverton 330 Sport Bridge 2007 is Coast Guard rated for 10 passengers, while the Silverton 50 Convertible 2006 is certified for 15. 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 Silverton 50 Convertible 2006 measures 196" wide, compared to 148" for the Silverton 330 Sport Bridge 2007. 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 Silverton 330 Sport Bridge 2007 or the Silverton 50 Convertible 2006?
The Silverton 330 Sport Bridge 2007 has the bigger tank at 214 gallons, versus 8 gallons on the Silverton 50 Convertible 2006. That 206-gallon difference translates to roughly 618–1030 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Silverton 330 Sport Bridge 2007 and Silverton 50 Convertible 2006 from the same manufacturer?
Yes — both the Silverton 330 Sport Bridge 2007 and the Silverton 50 Convertible 2006 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.