Grady-White Canyon 336 2008 boat specs
Grady-White
Grady-White Canyon 336 2008
2008
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VS
Grady-White Seafarer 228 2011 boat specs
Grady-White
Grady-White Seafarer 228 2011
2011
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Grady-White Canyon 336 2008 vs Grady-White Seafarer 228 2011 — Same Brand, Different Boat

The Grady-White Canyon 336 2008 vs Grady-White Seafarer 228 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 Grady-White Canyon 336 2008 measures 33,0 feet overall (2008), giving it roughly 10,8 additional feet of deck space compared to the Grady-White Seafarer 228 2011 at 22,2 feet (2011). Weight tells a clearer story for trailering families: the Grady-White Seafarer 228 2011 tips the scales at 351 lbs — 259 lbs less than the Grady-White Canyon 336 2008 at 92 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 700 hp, the Grady-White Canyon 336 2008 has a 400-hp advantage over the Grady-White Seafarer 228 2011's 300-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Grady-White Seafarer 228 2011 carries 125 gallons versus 35 gallons in the Grady-White Canyon 336 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Grady-White Canyon 336 2008 is rated for 10 passengers, while the Grady-White Seafarer 228 2011 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Grady-White Canyon 336 2008 could be the deciding factor.

Bottom line: Choose the Grady-White Canyon 336 2008 if your priority is putting more people on the water — it handles 10 passengers and at 33,0 ft it has the deck room to back that rating up comfortably. The Grady-White Seafarer 228 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeGrady-White
MakeGrady-White
ModelCanyon 336
ModelSeafarer 228
Model Year2008
Model Year2011
Measurements / Dimensions
Beam11 ft. 7 in
Beam8 ft. (2.44 m)
Beam - Meters3.53
Beam - Meters2.44
Beam - Inches139
Beam - Inches96
Bridge clearance - Detail8 ft. T-top: 9 ft
Bridge clearance - Detail6 ft. 2 in. (1.88 m) With Hardtop: 8 ft. 4 in. (2.54 m)
Bridge clearance - Meters2.74
Bridge clearance - Meters2.54
Bridge clearance - Inches108
Bridge clearance - Inches1
Depth - DetailCockpit: 29 in
Depth - DetailCockpit: 26 in. (0.66 m)
Depth - Centimeters73.66
Depth - Centimeters66.04
Depth - Inches29
Depth - Inches26
Draft [max] - Detail25 in
Draft [max] - DetailHull: 16 in. (0.41 m)
Draft [max] - Meters0.64
Draft [max] - Meters0.41
Draft [max] - Inches25
Draft [max] - Inches16
Weight - Detail9,200 lbs
Weight - DetailWithout Engine: 3,510 lbs. (1,592 kg) (Grady Drive transom)
Weight - kg4173.05
Weight - kg1592.11
Weight - lbs.92
Weight - lbs.351
Width [transom] - Detail10 ft. 6 in
Width [transom] - Detail7 ft. 11 in. (2.41 m)
Length - Feet33
Length - Feet22.17
Length - Inches6
Length - Inchesnot available
Length overall - Detail33 ft. 6 in
Length overall - Detail22 ft. 2 in
Length overall - Meters10.21
Length overall - Meters6.76
Length overall - Inches402
Length overall - Inches266
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail350 gal
Fuel tank capacity - Detail125 gal. (473 l)
Fuel tank capacity - Liters1324.89
Fuel tank capacity - Liters473.18
Fuel tank capacity - Gal35
Fuel tank capacity - Gal125
Fuel typeGas
Fuel typeGas
Drive typeOutboard - Twin
Drive typeOutboard
Engine max700 hp
Engine max300 hp (224 kW)

Grady-White Canyon 336 2008 vs Grady-White Seafarer 228 2011 — Common Questions

Which is the larger boat — the Grady-White Canyon 336 2008 or the Grady-White Seafarer 228 2011?
The Grady-White Canyon 336 2008 is the longer of the two at 33,0 feet overall. The Grady-White Seafarer 228 2011 comes in at 22,2 feet, making it roughly 10,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Grady-White Canyon 336 2008 or the Grady-White Seafarer 228 2011?
For trailering, the Grady-White Canyon 336 2008 has the edge at 92 lbs dry weight versus 351 lbs for the Grady-White Seafarer 228 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 Grady-White Canyon 336 2008 is rated to a maximum of 700 hp, giving it the larger power ceiling. The Grady-White Seafarer 228 2011 tops out at 300 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 Grady-White Canyon 336 2008 is Coast Guard rated for 10 passengers, while the Grady-White Seafarer 228 2011 is certified for 6. 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.
Which boat is wider, and does it affect trailering?
The Grady-White Canyon 336 2008 measures 139" wide, compared to 96" for the Grady-White Seafarer 228 2011. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Grady-White Canyon 336 2008 or the Grady-White Seafarer 228 2011?
The Grady-White Seafarer 228 2011 has the bigger tank at 125 gallons, versus 35 gallons on the Grady-White Canyon 336 2008. That 90-gallon difference translates to roughly 270–450 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Grady-White Canyon 336 2008 and Grady-White Seafarer 228 2011 from the same manufacturer?
Yes — both the Grady-White Canyon 336 2008 and the Grady-White Seafarer 228 2011 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.