Larson Cabrio 330 2011 boat specs
Larson
Larson Cabrio 330 2011
2011
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VS
Larson SEi 180 Ski  Fish O/B 2007 boat specs
Larson
Larson SEi 180 Ski Fish O/B 2007
2007
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Larson Cabrio 330 2011 vs Larson SEi 180 Ski Fish O/B 2007 — Same Brand, Different Boat

Matching a deep vee Larson Cabrio 330 2011 against a modified vee Larson SEi 180 Ski Fish O/B 2007 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 Larson Cabrio 330 2011 measures 32,0 feet overall (2011), giving it roughly 15,0 additional feet of deck space compared to the Larson SEi 180 Ski Fish O/B 2007 at 17,0 feet (2007). At 114 lbs and 17 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 power gap is worth calling out. Rated to 320 hp, the Larson Cabrio 330 2011 has a 170-hp advantage over the Larson SEi 180 Ski Fish O/B 2007's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 24 gal and 23 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Larson Cabrio 330 2011 is rated for 9 passengers, while the Larson SEi 180 Ski Fish O/B 2007 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson Cabrio 330 2011 could be the deciding factor.

Bottom line: Choose the Larson Cabrio 330 2011 if your priority is putting more people on the water — it handles 9 passengers and at 32,0 ft it has the deck room to back that rating up comfortably. The Larson SEi 180 Ski Fish O/B 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeLarson
MakeLarson
ModelCabrio 33
ModelSEi 180 Ski Fish O/B
Model Year2011
Model Year2007
Measurements / Dimensions
Beam11 ft. 6 in. (3.51 m)
Beam7 ft. 9 in. (2.36 m)
Beam - Meters3.51
Beam - Meters2.36
Beam - Inches138
Beam - Inches93
Bridge clearance - Detail9 ft. 4 in. (2.84 m) with arch
Bridge clearance - Detailnot available
Bridge clearance - Meters2.84
Bridge clearance - Metersnot available
Bridge clearance - Inches112
Bridge clearance - Inchesnot available
Deadrise18°
Deadrise21℃
Draft [max] - Detail34 in. (86.4 cm)
Draft [max] - Detail30 in. (76.2 cm)
Draft [max] - Meters0.86
Draft [max] - Meters0.76
Draft [max] - Inches34
Draft [max] - Inches3
Weight - Detail11,400 lbs. (5,171 kg)
Weight - Detail1,700 lbs. (771 kg)
Weight - kg5170.95
Weight - kg771.11
Weight - lbs.114
Weight - lbs.17
Length - Feet32
Length - Feet17
Length overall - Detail32 ft. (9.75 m) with pulpit
Length overall - Detail17 ft. 6 in. (5.33 m)
Length overall - Meters9.75
Length overall - Meters5.33
Length overall - Inches384
Length overall - Inches21
Height [transom]not available
Height [transom]20 in. (50.8 cm)
Length - Metersnot available
Length - Meters5.33
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standardMerCruiser 5.0L MPI BIII
Engine/s standardnot available
Fuel tank capacity - Detail240 gal. (908 l)
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Liters908.5
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal24
Fuel tank capacity - Gal23
Fuel typeGas or Diesel
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Horsepower260 hp
Horsepowernot available
Engine max320 hp
Engine max150 hp
Operational Info
Headroom6 ft. 3 in. (1.91 m) in cabin
Headroomnot available
Water capacity46 gal. (174 l)
Water capacitynot available
Holding tank capacity - Detail37 gal. (140 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters140.06
Holding tank capacity - Litersnot available
Holding tank capacity - Gal37
Holding tank capacity - Galnot available
Maximum capacitynot available
Maximum capacity1,700 lbs. (771 kg)
Maximum peoplenot available
Maximum people6

Larson Cabrio 330 2011 vs Larson SEi 180 Ski Fish O/B 2007 — Common Questions

Which is the larger boat — the Larson Cabrio 330 2011 or the Larson SEi 180 Ski Fish O/B 2007?
The Larson Cabrio 330 2011 is the longer of the two at 32,0 feet overall. The Larson SEi 180 Ski Fish O/B 2007 comes in at 17,0 feet, making it roughly 15,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Larson Cabrio 330 2011 or the Larson SEi 180 Ski Fish O/B 2007?
For trailering, the Larson SEi 180 Ski Fish O/B 2007 has the edge at 17 lbs dry weight versus 114 lbs for the Larson Cabrio 330 2011. 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 Larson Cabrio 330 2011 is rated to a maximum of 320 hp, giving it the larger power ceiling. The Larson SEi 180 Ski Fish O/B 2007 tops out at 150 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 Larson Cabrio 330 2011 is Coast Guard rated for 9 passengers, while the Larson SEi 180 Ski Fish O/B 2007 is certified for 6. 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 Larson Cabrio 330 2011 measures 138" wide, compared to 93" for the Larson SEi 180 Ski Fish O/B 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.
How do the fuel tanks compare on the Larson Cabrio 330 2011 and Larson SEi 180 Ski Fish O/B 2007?
Both boats carry similar fuel loads — 24 gallons and 23 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Larson Cabrio 330 2011 and Larson SEi 180 Ski Fish O/B 2007 from the same manufacturer?
Yes — both the Larson Cabrio 330 2011 and the Larson SEi 180 Ski Fish O/B 2007 are built by Larson. 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.