Grady-White Canyon 306 2009 boat specs
Grady-White
Grady-White Canyon 306 2009
2009
View full specs →
VS
Grady-White Express 305 2008 boat specs
Grady-White
Grady-White Express 305 2008
2008
View full specs →

Grady-White Canyon 306 2009 vs Grady-White Express 305 2008: Same Brand, Different Boat

The Grady-White Canyon 306 2009 vs Grady-White Express 305 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 - Grady-White Canyon 306 2009 at 30,5 ft versus Grady-White Express 305 2008 at 30,0 ft. Weight tells a clearer story for trailering families: the Grady-White Express 305 2008 tips the scales at 8 850 lbs - 2 350 lbs less than the Grady-White Canyon 306 2009 at 6 500 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.

Both boats share a closely matched power ceiling - 700 hp for the Grady-White Canyon 306 2009 and 700 hp for the Grady-White Express 305 2008. 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 - 290 gal and 290 gal - so range won't be a tiebreaker here.

Both boats are rated for 9 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 Grady-White Canyon 306 2009 and Grady-White Express 305 2008 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
MakeGrady-White
MakeGrady-White
ModelCanyon 306
ModelExpress 305
Model Year2009
Model Year2008
Measurements / Dimensions
Beam10 ft. 7 in. (3.23 m)
Beam10 ft. 7 in.
Beam - Meters3.23
Beam - Meters3.23
Beam - Inches127
Beam - Inches127
Bridge clearance - Detail7 ft. 3 in. (2.21 m) With T-top: 9 ft. 4 in. (2.84 m)
Bridge clearance - DetailHardtop: 9 ft. 9 in.
Bridge clearance - Meters2.84
Bridge clearance - Meters2.97
Bridge clearance - Inches112
Bridge clearance - Inches117
Depth - DetailCockpit: 27 in. (0.69 m)
Depth - DetailCockpit: 28 in.
Depth - Centimeters68.58
Depth - Centimeters71.12
Depth - Inches27
Depth - Inches28
Draft [max] - DetailHull: 21 in. (0.53 m)
Draft [max] - Detail23 in.
Draft [max] - Meters0.53
Draft [max] - Meters0.58
Draft [max] - Inches21
Draft [max] - Inches23
Weight - DetailWithout Engines: 6,500 lbs. (2,948 kg)
Weight - Detail8,850 lbs.
Weight - kg2948.35
Weight - kg4014.29
Weight - lbs.6500
Weight - lbs.8850
Width [transom] - Detail9 ft. 6 in. (2.90)
Width [transom] - Detail9 ft. 6 in.
Length - Feet30.5
Length - Feet30
Length overall - Detail30 ft. 6 in.
Length overall - Detail30 ft. 6 in. Pulpit: 32 ft. 7 in.
Length overall - Meters9.3
Length overall - Meters9.93
Length overall - Inches366
Length overall - Inches391
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail290 gal. (1,098 l)
Fuel tank capacity - Detail290 gal.
Fuel tank capacity - Liters1097.77
Fuel tank capacity - Liters1097.77
Fuel tank capacity - Gal290
Fuel tank capacity - Gal290
Fuel typeGas
Fuel typeGas
Drive typeOutboard - Twin
Drive typeOutboard - Twin
Engine max700 hp (522 kW)
Engine max700 hp

Grady-White Canyon 306 2009 vs Grady-White Express 305 2008 - Common Questions

Which is the larger boat - the Grady-White Canyon 306 2009 or the Grady-White Express 305 2008?
The Grady-White Canyon 306 2009 is the longer of the two at 30,5 feet overall. The Grady-White Express 305 2008 comes in at 30,0 feet, making it roughly 0,5 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Grady-White Canyon 306 2009 or the Grady-White Express 305 2008?
For trailering, the Grady-White Canyon 306 2009 has the edge at 6 500 lbs dry weight versus 8 850 lbs for the Grady-White Express 305 2008. 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.
How many people can each boat hold?
The Grady-White Canyon 306 2009 is Coast Guard rated for 9 passengers, while the Grady-White Express 305 2008 is certified for 9. 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 Grady-White Canyon 306 2009 and Grady-White Express 305 2008 share an 10 ft. 7 in. (3.23 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 Grady-White Canyon 306 2009 and Grady-White Express 305 2008?
Both boats carry similar fuel loads - 290 gallons and 290 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Grady-White Canyon 306 2009 and Grady-White Express 305 2008 from the same manufacturer?
Yes - both the Grady-White Canyon 306 2009 and the Grady-White Express 305 2008 are built by Grady-White. 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.