The Wellcraft 340 Coastal 2008 is a modified-V design and the Wellcraft 35 Tournament 2009 is a deep-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

On paper these two are close siblings in the size department - Wellcraft 340 Coastal 2008 at 34,0 ft versus Wellcraft 35 Tournament 2009 at 35,3 ft. Weight tells a clearer story for trailering families: the Wellcraft 340 Coastal 2008 tips the scales at 13 500 lbs - 4 900 lbs more than the Wellcraft 35 Tournament 2009 at 8 600 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 900 hp, the Wellcraft 35 Tournament 2009 has a 150-hp advantage over the Wellcraft 340 Coastal 2008's 750-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Wellcraft 35 Tournament 2009 carries 400 gallons versus 382 gallons in the Wellcraft 340 Coastal 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 10 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.