Cobalt Boats 220 2012 boat specs
Cobalt Boats
Cobalt Boats 220 2012
2012
View full specs →
VS
Cobalt Boats A36 2021 boat specs
Cobalt Boats
Cobalt Boats A36 2021
2021
View full specs →

Cobalt Boats 220 2012 vs Cobalt Boats A36 2021 — Same Brand, Different Boat

The Cobalt Boats 220 2012 vs Cobalt Boats A36 2021 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 380 hp, the Cobalt Boats A36 2021 has a 60-hp advantage over the Cobalt Boats 220 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 Cobalt Boats A36 2021 carries 189 gallons versus 5 gallons in the Cobalt Boats 220 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 Cobalt Boats 220 2012 is rated for 12 passengers, while the Cobalt Boats A36 2021 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Cobalt Boats 220 2012 could be the deciding factor.

Bottom line: Choose the Cobalt Boats 220 2012 if your priority is putting more people on the water — it handles 12 passengers and at 21,3 ft it has the deck room to back that rating up comfortably. The Cobalt Boats A36 2021 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
MakeCobalt Boats
Makenot available
Model22
Modelnot available
Model Year2012
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 6 in. (2.54 m)
Beamnot available
Beam - Meters2.59
Beam - Metersnot available
Beam - Inches102
Beam - Inchesnot available
Bridge clearance - DetailWithout Bimini: 3 ft. 11 in. (1.19 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters1.19
Bridge clearance - Metersnot available
Bridge clearance - Inches47
Bridge clearance - Inchesnot available
Deadrise20°
Deadrisenot available
Draft [drive up] - Detail24 in. (0.61 m)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.61
Draft [drive up] metersnot available
Draft [drive up] inches24
Draft [drive up] inchesnot available
Draft [max] - Detail37 in. (0.94 m)
Draft [max] - Detail3.50 ft
Draft [max] - Meters0.94
Draft [max] - Meters1.07
Draft [max] - Inches37
Draft [max] - Inches42
Weight - Detail3,700 lbs. (1,678 kg)
Weight - Detailnot available
Weight - kg1678.29
Weight - kgnot available
Weight - lbs.37
Weight - lbs.not available
Length - Feet21.33
Length - Feet36
Length [over all with swim platform]22 ft. 10 in. (6.96 m)
Length [over all with swim platform]not available
Length overall - Detail21 ft. 4 in. (6.5 m)
Length overall - Detail36.00 ft
Length overall - Meters6.5
Length overall - Meters10.97
Length overall - Inches256
Length overall - Inches432
Draft Minnot available
Draft Min2.58 ft
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine/s standardVolvo Penta 4.3 GXi SX (non-catalyst)
Engine/s standardnot available
Fuel tank capacity - Detail50 gal. (151 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters715.44
Fuel tank capacity - Gal5
Fuel tank capacity - Gal189
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeinboard
Horsepower225 php (168 PkW)
Horsepower380 hp
Engine max320 php (239 PkW)
Engine maxnot available
Engine makenot available
Engine makeVolvo
Operational Info
Maximum capacity1,695 lbs. (768 kg)
Maximum capacitynot available
Maximum people12
Maximum peoplenot available
Sleeping capacitynot available
Sleeping capacity2
Cabinsnot available
Cabins1
Headnot available
Head1
Water capacitynot available
Water capacity27
Holding tank capacity - Galnot available
Holding tank capacity - Gal1
Holding tank capacity - Litersnot available
Holding tank capacity - Liters37.85
Boat typenot available
Boat typePower

Cobalt Boats 220 2012 vs Cobalt Boats A36 2021 — Common Questions

Which is the larger boat — the Cobalt Boats 220 2012 or the Cobalt Boats A36 2021?
The Cobalt Boats A36 2021 is the longer of the two at 36,0 feet overall. The Cobalt Boats 220 2012 comes in at 21,3 feet, making it roughly 14,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Cobalt Boats A36 2021 is rated to a maximum of 380 hp, giving it the larger power ceiling. The Cobalt Boats 220 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 Cobalt Boats 220 2012 is Coast Guard rated for 12 passengers, while the Cobalt Boats A36 2021 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 Cobalt Boats 220 2012 or the Cobalt Boats A36 2021?
The Cobalt Boats A36 2021 has the bigger tank at 189 gallons, versus 5 gallons on the Cobalt Boats 220 2012. That 184-gallon difference translates to roughly 552–920 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Cobalt Boats 220 2012 and Cobalt Boats A36 2021 from the same manufacturer?
Yes — both the Cobalt Boats 220 2012 and the Cobalt Boats A36 2021 are built by Cobalt 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.