Detailed Evaluation & Buyer Recommendation
Glacier Bay 2670 Cuddy 2011 vs Glacier Bay 278 Cuddy - Hardtop 2009 — A Close Look at Two Catamarans
When two boats share the same hull type — in this case both the Glacier Bay 2670 Cuddy 2011 and the Glacier Bay 278 Cuddy - Hardtop 2009 are catamaran designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department — Glacier Bay 2670 Cuddy 2011 at 28,2 ft versus Glacier Bay 278 Cuddy - Hardtop 2009 at 28,0 ft. At 944 lbs and 984 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 — 300 hp for the Glacier Bay 2670 Cuddy 2011 and 300 hp for the Glacier Bay 278 Cuddy - Hardtop 2009. 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. Both carry nearly identical fuel loads — 18 gal and 18 gal — so range won't be a tiebreaker here.
Both boats are rated for 12 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Glacier Bay 2670 Cuddy 2011 and Glacier Bay 278 Cuddy - Hardtop 2009 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
MakeGlacier Bay
MakeGlacier Bay
Model2670 Cuddy
Model278 Cuddy - Hardtop
Model Year2011
Model Year2009
Measurements / Dimensions
Beam8 ft. 9 in. (2.67 m)
Beam8 ft. 9 in. (2.67 m)
Beam - Meters2.67
Beam - Meters2.67
Beam - Inches105
Beam - Inches105
Bridge clearance - DetailWith Bimini: 8 ft. 3 in. (2.5 m)
Bridge clearance - Detail8 ft. 3 in. (2.5 m) approximate with bimini
Bridge clearance - Meters2.51
Bridge clearance - Meters2.51
Bridge clearance - Inches99
Bridge clearance - Inches99
Draft [max] - Detail21 in. (53 cm)
Draft [max] - Detail22 in. (55.8 cm)
Draft [max] - Meters0.53
Draft [max] - Meters0.56
Draft [max] - Inches21
Draft [max] - Inches22
Weight - DetailDry with Trailer: 9,440 lbs. (4,282 kg) Displacement: 6,800 lbs. (3,084 kg) Engine: 530 lbs. (240.4 kg)
Weight - Detail7,200 lbs. (3,266 kg) 9,840 lbs. (4,463 kg) with trailer
Weight - kg4281.91
Weight - kg4463.35
Weight - lbs.944
Weight - lbs.984
Length - Feet28.17
Length - Feet28
Length overall - Detail28 ft. 2 in. (8.58 m)
Length overall - Detail28 ft. 2 in. (8.58 m)
Length overall - Meters8.59
Length overall - Meters8.59
Length overall - Inches338
Length overall - Inches338
Length - Metersnot available
Length - Meters8.58
Length - Inchesnot available
Length - Inches2
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeCatamaran
Hull typeCatamaran
Engine and Drivetrain
Fuel tank capacity - Detail180 gal. (681 l)
Fuel tank capacity - Detail180 gal. (681 l) 310 mi (499 km) range established with 10% reserve
Fuel tank capacity - Liters681.37
Fuel tank capacity - Liters681.37
Fuel tank capacity - Gal18
Fuel tank capacity - Gal18
Drive typeOutboard - Twin
Drive typeOutboard - Twin
Horsepower300 hp
Horsepower300 hp
Performance
Maximum speed40 mph (64.4 km/h)
Maximum speed40 mph (64.4 km/h) with max hp
Operational Info
StorageFish Well: 10 x 22 x 54 in. (25 x 56 x 64 cm) Integrated Cooler / Baitwell: 27 gal. (102 l)
StorageFish Well: 10 x 22 x 54 in. (25 x 56 x 64 cm) Integrated Cooler / Bait Well: 27 gal. (102 l)
Water capacity22 gal. (83.3 l)
Water capacity22 gal. (83.3 l)
Maximum people12
Maximum people12
Holding tank capacity - Detail15 gal. (56.8 l)
Holding tank capacity - Detail15 gal. (56.8 l)
Holding tank capacity - Liters56.78
Holding tank capacity - Liters56.78
Holding tank capacity - Gal15
Holding tank capacity - Gal15