Glacier Bay 2670 Cuddy 2011 boat specs
Glacier Bay
Glacier Bay 2670 Cuddy 2011
2011
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VS
Glacier Bay 2685 Coastal Runner 2008 boat specs
Glacier Bay
Glacier Bay 2685 Coastal Runner 2008
2008
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Glacier Bay 2670 Cuddy 2011 vs Glacier Bay 2685 Coastal Runner 2008 — Same Brand, Different Boat

The Glacier Bay 2670 Cuddy 2011 vs Glacier Bay 2685 Coastal Runner 2008 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 — Glacier Bay 2670 Cuddy 2011 at 28,2 ft versus Glacier Bay 2685 Coastal Runner 2008 at 26,0 ft. Weight tells a clearer story for trailering families: the Glacier Bay 2670 Cuddy 2011 tips the scales at 944 lbs — 415 lbs more than the Glacier Bay 2685 Coastal Runner 2008 at 529 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 300 hp, the Glacier Bay 2670 Cuddy 2011 has a 150-hp advantage over the Glacier Bay 2685 Coastal Runner 2008's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 18 gal and 18 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Glacier Bay 2670 Cuddy 2011 is rated for 12 passengers, while the Glacier Bay 2685 Coastal Runner 2008 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glacier Bay 2670 Cuddy 2011 could be the deciding factor.

Bottom line: Choose the Glacier Bay 2670 Cuddy 2011 if your priority is putting more people on the water — it handles 12 passengers and at 28,2 ft it has the deck room to back that rating up comfortably. The Glacier Bay 2685 Coastal Runner 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeGlacier Bay
MakeGlacier Bay
Model2670 Cuddy
Model2685 Coastal Runner
Model Year2011
Model Year2008
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 - Detailnot available
Bridge clearance - Meters2.51
Bridge clearance - Metersnot available
Bridge clearance - Inches99
Bridge clearance - Inchesnot available
Draft [max] - Detail21 in. (53 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.53
Draft [max] - Metersnot available
Draft [max] - Inches21
Draft [max] - Inchesnot available
Weight - DetailDry with Trailer: 9,440 lbs. (4,282 kg) Displacement: 6,800 lbs. (3,084 kg) Engine: 530 lbs. (240.4 kg)
Weight - Detail5,290 lbs. (2,400 kg)
Weight - kg4281.91
Weight - kg2399.5
Weight - lbs.944
Weight - lbs.529
Length - Feet28.17
Length - Feet26
Length overall - Detail28 ft. 2 in. (8.58 m)
Length overall - Detail26 ft. 1 in. (7.95 m)
Length overall - Meters8.59
Length overall - Meters7.95
Length overall - Inches338
Length overall - Inches313
Draft [drive up] - Detailnot available
Draft [drive up] - Detail19 in. (48 cm)
Draft [drive up] metersnot available
Draft [drive up] meters0.48
Draft [drive up] inchesnot available
Draft [drive up] inches19
Length - Metersnot available
Length - Meters7.95
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeCatamaran
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail180 gal. (681 l)
Fuel tank capacity - Detail180 gal. (681 l)
Fuel tank capacity - Liters681.37
Fuel tank capacity - Liters681.37
Fuel tank capacity - Gal18
Fuel tank capacity - Gal18
Fuel typeGas
Fuel typeGas
Drive typeOutboard - Twin
Drive typeOutboard - Twin
Horsepower300 hp
Horsepowernot available
Engine maxnot available
Engine max150 hp (112 kW)
Performance
Maximum speed40 mph (64.4 km/h)
Maximum speednot available
Operational Info
StorageFish Well: 10 x 22 x 54 in. (25 x 56 x 64 cm) Integrated Cooler / Baitwell: 27 gal. (102 l)
Storagenot available
Water capacity22 gal. (83.3 l)
Water capacity22 gal. (83 l)
Maximum people12
Maximum people8
Holding tank capacity - Detail15 gal. (56.8 l)
Holding tank capacity - Detail15 gal. (57 l)
Holding tank capacity - Liters56.78
Holding tank capacity - Liters56.78
Holding tank capacity - Gal15
Holding tank capacity - Gal15

Glacier Bay 2670 Cuddy 2011 vs Glacier Bay 2685 Coastal Runner 2008 — Common Questions

Which is the larger boat — the Glacier Bay 2670 Cuddy 2011 or the Glacier Bay 2685 Coastal Runner 2008?
The Glacier Bay 2670 Cuddy 2011 is the longer of the two at 28,2 feet overall. The Glacier Bay 2685 Coastal Runner 2008 comes in at 26,0 feet, making it roughly 2,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glacier Bay 2670 Cuddy 2011 or the Glacier Bay 2685 Coastal Runner 2008?
For trailering, the Glacier Bay 2685 Coastal Runner 2008 has the edge at 529 lbs dry weight versus 944 lbs for the Glacier Bay 2670 Cuddy 2011. 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 Glacier Bay 2670 Cuddy 2011 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Glacier Bay 2685 Coastal Runner 2008 tops out at 150 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 Glacier Bay 2670 Cuddy 2011 is Coast Guard rated for 12 passengers, while the Glacier Bay 2685 Coastal Runner 2008 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Glacier Bay 2670 Cuddy 2011 and Glacier Bay 2685 Coastal Runner 2008 share an 8 ft. 9 in. (2.67 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
How do the fuel tanks compare on the Glacier Bay 2670 Cuddy 2011 and Glacier Bay 2685 Coastal Runner 2008?
Both boats carry similar fuel loads — 18 gallons and 18 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Glacier Bay 2670 Cuddy 2011 and Glacier Bay 2685 Coastal Runner 2008 from the same manufacturer?
Yes — both the Glacier Bay 2670 Cuddy 2011 and the Glacier Bay 2685 Coastal Runner 2008 are built by Glacier Bay. 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.