Cobia Boats 256 SE 2011 boat specs
Cobia Boats
Cobia Boats 256 SE 2011
2011
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VS
Cobia Boats 350 2022 boat specs
Cobia Boats
Cobia Boats 350 2022
2022
View full specs →

Cobia Boats 256 SE 2011 vs Cobia Boats 350 2022 — Same Brand, Different Boat

The Cobia Boats 256 SE 2011 vs Cobia Boats 350 2022 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.

The power gap is worth calling out. Rated to 350 hp, the Cobia Boats 256 SE 2011 has a 50-hp advantage over the Cobia Boats 350 2022's 300-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Cobia Boats 256 SE 2011 carries 162 gallons versus 32 gallons in the Cobia Boats 350 2022. 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 Cobia Boats 350 2022 is rated for 10 passengers, while the Cobia Boats 256 SE 2011 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Cobia Boats 350 2022 could be the deciding factor.

Bottom line: Choose the Cobia Boats 350 2022 if your priority is putting more people on the water — it handles 10 passengers and at 36,0 ft it has the deck room to back that rating up comfortably. The Cobia Boats 256 SE 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeCobia Boats
Makenot available
Model256 SE
Modelnot available
Model Year2011
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 10 in
Beamnot available
Beam - Meters2.69
Beam - Metersnot available
Beam - Inches106
Beam - Inchesnot available
Deadrise21.5℃
Deadrisenot available
Draft [max] - Detail17 in
Draft [max] - Detailnot available
Draft [max] - Meters0.43
Draft [max] - Metersnot available
Draft [max] - Inches17
Draft [max] - Inchesnot available
Weight - Detail4,000 lbs. (approximate without engine)
Weight - Detailnot available
Weight - kg1814.37
Weight - kgnot available
Weight - lbs.4
Weight - lbs.not available
Height [transom]25 in
Height [transom]not available
Length - Feet25.5
Length - Feet36
Length overall - Detail25 ft. 6 in
Length overall - Detail36.00 ft
Length overall - Meters7.77
Length overall - Meters10.97
Length overall - Inches306
Length overall - Inches432
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail162 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters613.24
Fuel tank capacity - Liters1211.33
Fuel tank capacity - Gal162
Fuel tank capacity - Gal32
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeoutboard
Engine max350 hp
Engine maxnot available
Engine makenot available
Engine makeYamaha
Horsepowernot available
Horsepower300 hp
Operational Info
Sleeping capacitynot available
Sleeping capacity1
Cabinsnot available
Cabins1
Headnot available
Head1
Water capacitynot available
Water capacity12
Holding tank capacity - Galnot available
Holding tank capacity - Gal12
Holding tank capacity - Litersnot available
Holding tank capacity - Liters454.25
Boat typenot available
Boat typePower

Cobia Boats 256 SE 2011 vs Cobia Boats 350 2022 — Common Questions

Which is the larger boat — the Cobia Boats 256 SE 2011 or the Cobia Boats 350 2022?
The Cobia Boats 350 2022 is the longer of the two at 36,0 feet overall. The Cobia Boats 256 SE 2011 comes in at 25,5 feet, making it roughly 10,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Cobia Boats 256 SE 2011 is rated to a maximum of 350 hp, giving it the larger power ceiling. The Cobia Boats 350 2022 tops out at 300 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 Cobia Boats 256 SE 2011 is Coast Guard rated for 7 passengers, while the Cobia Boats 350 2022 is certified for 10. 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 has the larger fuel tank — the Cobia Boats 256 SE 2011 or the Cobia Boats 350 2022?
The Cobia Boats 256 SE 2011 has the bigger tank at 162 gallons, versus 32 gallons on the Cobia Boats 350 2022. That 130-gallon difference translates to roughly 390–650 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Cobia Boats 256 SE 2011 and Cobia Boats 350 2022 from the same manufacturer?
Yes — both the Cobia Boats 256 SE 2011 and the Cobia Boats 350 2022 are built by Cobia Boats. 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.