Sessa Marine C46 2008 boat specs
Sessa Marine
Sessa Marine C46 2008
2008
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VS
Sessa Marine Key Largo 27 Inboard 2012 boat specs
Sessa Marine
Sessa Marine Key Largo 27 Inboard 2012
2012
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Sessa Marine C46 2008 vs Sessa Marine Key Largo 27 Inboard 2012 — Same Brand, Different Boat

The Sessa Marine C46 2008 vs Sessa Marine Key Largo 27 Inboard 2012 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 Sessa Marine C46 2008 measures 48,8 feet overall (2008), giving it roughly 20,6 additional feet of deck space compared to the Sessa Marine Key Largo 27 Inboard 2012 at 28,2 feet (2012). Weight tells a clearer story for trailering families: the Sessa Marine C46 2008 tips the scales at 28 219 lbs — 27 734 lbs more than the Sessa Marine Key Largo 27 Inboard 2012 at 485 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 435 hp, the Sessa Marine C46 2008 has a 115-hp advantage over the Sessa Marine Key Largo 27 Inboard 2012's 320-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sessa Marine C46 2008 carries 343 gallons versus 132 gallons in the Sessa Marine Key Largo 27 Inboard 2012. 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 Sessa Marine C46 2008 is rated for 14 passengers, while the Sessa Marine Key Largo 27 Inboard 2012 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sessa Marine C46 2008 could be the deciding factor.

Bottom line: Choose the Sessa Marine C46 2008 if your priority is putting more people on the water — it handles 14 passengers and at 48,8 ft it has the deck room to back that rating up comfortably. The Sessa Marine Key Largo 27 Inboard 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail48.80 ft
Length overall - Detail28 ft. 2 in. (8.58 m)
Length - Feet48.8
Length - Feet28.17
Length overall - Meters14.87
Length overall - Meters8.59
Length overall - Inches586
Length overall - Inches338
Beam14.00 ft
Beam8 ft. 7 in. (2.64 m)
Beam - Meters4.27
Beam - Meters2.62
Beam - Inches168
Beam - Inches103
Draft [max] - Detail3.41 ft
Draft [max] - Detailnot available
Draft [max] - Meters1.04
Draft [max] - Metersnot available
Draft [max] - Inches41
Draft [max] - Inchesnot available
Displacement28219.00 lbs
Displacementnot available
Weight - Detailnot available
Weight - Detail4,850 lbs. (2,200 kg)
Weight - kgnot available
Weight - kg2199.92
Weight - lbs.not available
Weight - lbs.485
Engine and Drivetrain
Fuel tank capacity - Gal343.4
Fuel tank capacity - Gal132
Fuel tank capacity - Liters1299.91
Fuel tank capacity - Liters499.67
Engine makeVOLVO PENTA
Engine makenot available
Horsepower435 hp
Horsepower320 hp (240 kW)
Drive typeinboard
Drive typeInboard
Engine 2 Engine MakeVOLVO PENTA
Engine 2 Engine Makenot available
Engine 2 Horsepower435 hp
Engine 2 Horsepowernot available
Engine 2 Drive Typeinboard
Engine 2 Drive Typenot available
Engine modelnot available
Engine modelGXI 5.7
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail132 gal. (500 l)
Fuel typenot available
Fuel typeGas
Performance
Cruising speed24
Cruising speednot available
Cruising speed measureknots
Cruising speed measurenot available
Maximum speed32
Maximum speednot available
Maximum speed measureknots
Maximum speed measurenot available
Operational Info
Water capacity118.9
Water capacity11.9 gal. (45 l)
Boat typePower
Boat typenot available
Headnot available
Head1
Maximum peoplenot available
Maximum people8
General Boat Info
Makenot available
MakeSessa Marine
Modelnot available
ModelKey Largo 27 Inboard
Model Yearnot available
Model Year2012
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Sessa Marine C46 2008 vs Sessa Marine Key Largo 27 Inboard 2012 — Common Questions

Which is the larger boat — the Sessa Marine C46 2008 or the Sessa Marine Key Largo 27 Inboard 2012?
The Sessa Marine C46 2008 is the longer of the two at 48,8 feet overall. The Sessa Marine Key Largo 27 Inboard 2012 comes in at 28,2 feet, making it roughly 20,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sessa Marine C46 2008 or the Sessa Marine Key Largo 27 Inboard 2012?
For trailering, the Sessa Marine Key Largo 27 Inboard 2012 has the edge at 485 lbs dry weight versus 28 219 lbs for the Sessa Marine C46 2008. 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 Sessa Marine C46 2008 is rated to a maximum of 435 hp, giving it the larger power ceiling. The Sessa Marine Key Largo 27 Inboard 2012 tops out at 320 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 Sessa Marine C46 2008 is Coast Guard rated for 14 passengers, while the Sessa Marine Key Largo 27 Inboard 2012 is certified for 8. 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 Sessa Marine C46 2008 measures 168" wide, compared to 103" for the Sessa Marine Key Largo 27 Inboard 2012. 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 Sessa Marine C46 2008 or the Sessa Marine Key Largo 27 Inboard 2012?
The Sessa Marine C46 2008 has the bigger tank at 343 gallons, versus 132 gallons on the Sessa Marine Key Largo 27 Inboard 2012. That 211-gallon difference translates to roughly 634–1057 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sessa Marine C46 2008 and Sessa Marine Key Largo 27 Inboard 2012 from the same manufacturer?
Yes — both the Sessa Marine C46 2008 and the Sessa Marine Key Largo 27 Inboard 2012 are built by Sessa Marine. 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.