Glacier Bay 3470 Ocean Runner 2007 boat specs
Glacier Bay
Glacier Bay 3470 Ocean Runner 2007
2007
View full specs →
VS
Glacier Bay 3480 Cuddy - Hardtop 2011 boat specs
Glacier Bay
Glacier Bay 3480 Cuddy - Hardtop 2011
2011
View full specs →

Glacier Bay 3470 Ocean Runner 2007 vs Glacier Bay 3480 Cuddy - Hardtop 2011 — Same Brand, Different Boat

The Glacier Bay 3470 Ocean Runner 2007 vs Glacier Bay 3480 Cuddy - Hardtop 2011 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.

Size is the most obvious dividing line here. The Glacier Bay 3480 Cuddy - Hardtop 2011 measures 37,5 feet overall (2011), giving it roughly 3,5 additional feet of deck space compared to the Glacier Bay 3470 Ocean Runner 2007 at 34,0 feet (2007). At 187 lbs and 169 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.

The power gap is worth calling out. Rated to 600 hp, the Glacier Bay 3480 Cuddy - Hardtop 2011 has a 220-hp advantage over the Glacier Bay 3470 Ocean Runner 2007's 380-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 3 gal and 3 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 3480 Cuddy - Hardtop 2011 at 37,5 ft is the right call if deck space, comfort, and entertaining are top of your list. The Glacier Bay 3470 Ocean Runner 2007 at 34,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeGlacier Bay
MakeGlacier Bay
Model3470 Ocean Runner
Model3480 Cuddy - Hardtop
Model Year2007
Model Year2011
Measurements / Dimensions
Beam13 ft. 3 in. (4.04 m)
Beam13 ft. 3 in. (4.04 m)
Beam - Meters4.04
Beam - Meters4.04
Beam - Inches159
Beam - Inches159
Draft [drive up] - Detail48 in. (122 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters1.22
Draft [drive up] metersnot available
Draft [drive up] inches48
Draft [drive up] inchesnot available
Weight - Detail18,700 lbs. (8,482 kg)
Weight - DetailDisplacement: 16,900 lbs. (7,666 kg) Engine: 650 lbs. (294.8 kg)
Weight - kg8482.17
Weight - kg7665.7
Weight - lbs.187
Weight - lbs.169
Length - Meters10.55
Length - Metersnot available
Length - Feet34
Length - Feet37.5
Length - Inches6
Length - Inchesnot available
Length overall - Detail34 ft. 6 in. (10.55 m)
Length overall - Detail37 ft. 6 in. (11.46 m)
Length overall - Meters10.52
Length overall - Meters11.43
Length overall - Inches414
Length overall - Inches45
Draft [max] - Detailnot available
Draft [max] - Detail32 in. (81.3 cm)
Draft [max] - Metersnot available
Draft [max] - Meters0.81
Draft [max] - Inchesnot available
Draft [max] - Inches32
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeCatamaran
Engine and Drivetrain
Fuel tank capacity - Detail300 gal. (1,136 l)
Fuel tank capacity - Detail300 gal. (1,136 l)
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Gal3
Fuel tank capacity - Gal3
Fuel typeGas or Diesel
Fuel typeGas or Diesel
Drive typeI/O - Twin
Drive typeOutboard - Twin
Engine max380 hp (2,834 kW)
Engine maxnot available
Horsepowernot available
Horsepower600 hp
Operational Info
Water capacity60 gal. (227 l)
Water capacity60 gal. (227 l)
Maximum people12
Maximum people12
Holding tank capacity - Detail30 gal. (114 l)
Holding tank capacity - Detail30 gal. (113.6 l)
Holding tank capacity - Liters113.56
Holding tank capacity - Liters113.56
Holding tank capacity - Gal3
Holding tank capacity - Gal3
Storagenot available
StorageFish Well: 18 x 15 x 60 in. (45.7 x 38.1 x 152.4 cm)
Performance
Maximum speednot available
Maximum speed36 mph (57.9 km/h)

Glacier Bay 3470 Ocean Runner 2007 vs Glacier Bay 3480 Cuddy - Hardtop 2011 — Common Questions

Which is the larger boat — the Glacier Bay 3470 Ocean Runner 2007 or the Glacier Bay 3480 Cuddy - Hardtop 2011?
The Glacier Bay 3480 Cuddy - Hardtop 2011 is the longer of the two at 37,5 feet overall. The Glacier Bay 3470 Ocean Runner 2007 comes in at 34,0 feet, making it roughly 3,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glacier Bay 3470 Ocean Runner 2007 or the Glacier Bay 3480 Cuddy - Hardtop 2011?
For trailering, the Glacier Bay 3480 Cuddy - Hardtop 2011 has the edge at 169 lbs dry weight versus 187 lbs for the Glacier Bay 3470 Ocean Runner 2007. 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 3480 Cuddy - Hardtop 2011 is rated to a maximum of 600 hp, giving it the larger power ceiling. The Glacier Bay 3470 Ocean Runner 2007 tops out at 380 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 3470 Ocean Runner 2007 is Coast Guard rated for 12 passengers, while the Glacier Bay 3480 Cuddy - Hardtop 2011 is certified for 12. 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 3470 Ocean Runner 2007 and Glacier Bay 3480 Cuddy - Hardtop 2011 share an 13 ft. 3 in. (4.04 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 3470 Ocean Runner 2007 and Glacier Bay 3480 Cuddy - Hardtop 2011?
Both boats carry similar fuel loads — 3 gallons and 3 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 3470 Ocean Runner 2007 and Glacier Bay 3480 Cuddy - Hardtop 2011 from the same manufacturer?
Yes — both the Glacier Bay 3470 Ocean Runner 2007 and the Glacier Bay 3480 Cuddy - Hardtop 2011 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.