Detailed Evaluation & Buyer Recommendation
Cobalt Boats 276 2011 vs Cobalt Boats 302 2007 — Same Brand, Different Boat
The Cobalt Boats 276 2011 vs Cobalt Boats 302 2007 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.
On paper these two are close siblings in the size department — Cobalt Boats 276 2011 at 27,5 ft versus Cobalt Boats 302 2007 at 29,0 ft. At 55 lbs and 92 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.
Both boats share a closely matched power ceiling — 430 hp for the Cobalt Boats 276 2011 and 425 hp for the Cobalt Boats 302 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Cobalt Boats 276 2011 carries 95 gallons versus 15 gallons in the Cobalt Boats 302 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Bottom line: The Cobalt Boats 276 2011 and Cobalt Boats 302 2007 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
MakeCobalt Boats
MakeCobalt Boats
Model Year2011
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam9 ft. 11 in. (3.02 m)
Beam - Meters2.59
Beam - Meters3.02
Beam - Inches102
Beam - Inches119
Bridge clearance - DetailWithout Bimini: 4 ft. 11 in. (1.5 m) With Arch or Tower: 6 ft. 7.5 in. (2.02 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters2.03
Bridge clearance - Metersnot available
Bridge clearance - Inches79.5
Bridge clearance - Inchesnot available
Deadrise21°
Deadrise22℃
Draft [drive up] - Detail27 in. (0.69 m)
Draft [drive up] - Detail44 in. (1.12 m) (with twin engines)
Draft [drive up] meters0.69
Draft [drive up] meters1.12
Draft [drive up] inches27
Draft [drive up] inches44
Draft [max] - Detail39 in. (0.99 m)
Draft [max] - Detail26 in. (66 cm) (with twin engines)
Draft [max] - Meters0.99
Draft [max] - Meters0.66
Draft [max] - Inches39
Draft [max] - Inches26
Weight - Detail5,500 lbs. (2,495 kg)
Weight - Detail9,200 lbs. (4,173 kg) (with twin small block engines
Weight - kg2494.76
Weight - kg4173.05
Weight - lbs.55
Weight - lbs.92
Length - Feet27.5
Length - Feet29
Length [over all with swim platform]27 ft. 6 in. (8.38 m)
Length [over all with swim platform]31 ft. 6 in. (9.6 m)
Height - Detailnot available
Height - DetailOverall: 93-1/2 in. (2.37 m) With arch or tower: 8 ft. 2 in. Without windshield: 80-3/4 in. (2.05 m)
Height - Metersnot available
Height - Meters2.49
Height - Inchesnot available
Height - Inches98
Length - Metersnot available
Length - Meters9.02
Length - Inchesnot available
Length - Inches7
Length overall - Detailnot available
Length overall - Detail29 ft. 7 in. (9.02 m)
Length overall - Metersnot available
Length overall - Meters9.02
Length overall - Inchesnot available
Length overall - Inches355
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine/s standardVolvo Penta 8.1 Gi DP (non-catalyst)
Engine/s standardVolvo Penta 5.7 Gi SX 280 hp (209 kW)
Fuel tank capacity - Detail95 gal. (360 l)
Fuel tank capacity - Detail150 gal. (568 l)
Fuel tank capacity - Liters359.61
Fuel tank capacity - Liters567.81
Fuel tank capacity - Gal95
Fuel tank capacity - Gal15
Drive typeI/O
Drive typeInboard/Outboard
Horsepower375 php (280 PkW)
Horsepowernot available
Engine max430 php (321 PkW)
Engine maxTwin 425 hp (317 kW)
Operational Info
Water capacity10 gal. (38 l)
Water capacityFresh: 18 gal. (68 l) Waste: 10 gal. (38 l)
Maximum capacityYacht certified
Maximum capacityYacht certified
Maximum peopleYacht certified
Maximum peoplenot available