Detailed Evaluation & Buyer Recommendation
Spectre 308sc 2010 vs Spectre SC30 2011 — A Close Look at Two Catamarans
When two boats share the same hull type — in this case both the Spectre 308sc 2010 and the Spectre SC30 2011 are catamaran designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
Both boats are rated for 5 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 Spectre 308sc 2010 and Spectre SC30 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
Model Year201
Model Year2011
Measurements / Dimensions
Beam - Meters2.72
Beam - Meters2.72
Beam - Inches106.8
Beam - Inches106.8
Deadrise17.5°
Deadrise17.5°
Length - Feet3
Length - Feet3
Length overall - Detail30 ft
Length overall - Detail30 ft
Length overall - Meters9.14
Length overall - Meters9.14
Length overall - Inches36
Length overall - Inches36
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeCatamaran
Hull typeCatamaran
Engine and Drivetrain
Fuel tank capacity - Detail134 gal
Fuel tank capacity - Detail134 gal
Fuel tank capacity - Liters507.24
Fuel tank capacity - Liters507.24
Fuel tank capacity - Gal134
Fuel tank capacity - Gal134
Drive typeI/O
Drive typeOutboard - Twin
Engine/s standardnot available
Engine/s standardTwin Optimax 300XS
Operational Info
Maximum people5
Maximum people5
Spectre 308sc 2010 vs Spectre SC30 2011 — Common Questions
Which is the larger boat — the Spectre 308sc 2010 or the Spectre SC30 2011?
The Spectre SC30 2011 is the longer of the two at 3,0 feet overall. The Spectre 308sc 2010 comes in at 3,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Spectre 308sc 2010 is Coast Guard rated for 5 passengers, while the Spectre SC30 2011 is certified for 5. 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 Spectre 308sc 2010 and Spectre SC30 2011 share an 8.9 ft 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 Spectre 308sc 2010 and Spectre SC30 2011?
Both boats carry similar fuel loads — 134 gallons and 134 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Spectre 308sc 2010 and Spectre SC30 2011 from the same manufacturer?
Yes — both the Spectre 308sc 2010 and the Spectre SC30 2011 are built by Spectre. 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.