The Grady-White Canyon 336 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.
Size is the most obvious dividing line here. The Grady-White Canyon 336 2009 measures 33,5 feet overall (2009), giving it roughly 30,5 additional feet of deck space compared to the Grady-White Express 305 2008 at 3,0 feet (2008). Weight tells a clearer story for trailering families: the Grady-White Express 305 2008 tips the scales at 885 lbs — 793 lbs less than the Grady-White Canyon 336 2009 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.
Both boats share a closely matched power ceiling — 700 hp for the Grady-White Canyon 336 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. Fuel capacity breaks the other way: the Grady-White Canyon 336 2009 carries 35 gallons versus 29 gallons in the Grady-White Express 305 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 2009 is rated for 10 passengers, while the Grady-White Express 305 2008 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Grady-White Canyon 336 2009 could be the deciding factor.
Bottom line: Choose the Grady-White Canyon 336 2009 if your priority is putting more people on the water — it handles 10 passengers and at 33,5 ft it has the deck room to back that rating up comfortably. The Grady-White Express 305 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.