Wellcraft 330 Coastal 2006 boat specs
Wellcraft
Wellcraft 330 Coastal 2006
2006
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VS
Wellcraft 340 Coastal 2008 boat specs
Wellcraft
Wellcraft 340 Coastal 2008
2008
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Wellcraft 330 Coastal 2006 vs Wellcraft 340 Coastal 2008 — Same Brand, Different Boat

The Wellcraft 330 Coastal 2006 vs Wellcraft 340 Coastal 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 — Wellcraft 330 Coastal 2006 at 33,0 ft versus Wellcraft 340 Coastal 2008 at 34,0 ft. Weight tells a clearer story for trailering families: the Wellcraft 340 Coastal 2008 tips the scales at 135 lbs — 119 lbs less than the Wellcraft 330 Coastal 2006 at 16 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 — 760 hp for the Wellcraft 330 Coastal 2006 and 750 hp for the Wellcraft 340 Coastal 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 Wellcraft 340 Coastal 2008 carries 382 gallons versus 37 gallons in the Wellcraft 330 Coastal 2006. 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.

Bottom line: The Wellcraft 330 Coastal 2006 and Wellcraft 340 Coastal 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
MakeWellcraft
MakeWellcraft
Model330 Coastal
Model340 Coastal
Model Year2006
Model Year2008
Measurements / Dimensions
Beam12 ft. 5 in
Beam11 ft. 9 in. (3.58 m)
Beam - Meters3.78
Beam - Meters3.58
Beam - Inches149
Beam - Inches141
Bridge clearance - Detail9 ft. 9 in
Bridge clearance - Detailnot available
Bridge clearance - Meters2.97
Bridge clearance - Metersnot available
Bridge clearance - Inches117
Bridge clearance - Inchesnot available
Deadrise16℃
Deadrise20℃
Draft [max] - Detail36 in
Draft [max] - Detailnot available
Draft [max] - Meters0.91
Draft [max] - Metersnot available
Draft [max] - Inches36
Draft [max] - Inchesnot available
Weight - Detail16,000 lbs. (w/ engine)
Weight - Detail13,500 lbs. (6,123 kg)
Weight - kg7257.47
Weight - kg6123.49
Weight - lbs.16
Weight - lbs.135
Length - Feet33
Length - Feet34
Length - Inches3
Length - Inches1
Length [over all with swim platform]With Pulpit & Platform: 38 ft. 5 in. With Pulpit: 36 ft. 4 in
Length [over all with swim platform]not available
Length overall - Detail33 ft. 3 in
Length overall - Detail34 ft. 1 in. (10.39)
Length overall - Meters10.13
Length overall - Meters10.39
Length overall - Inches399
Length overall - Inches409
Length - Metersnot available
Length - Meters10.39
Engine and Drivetrain
Engine/s standardVolvo Twin D6 Diesel
Engine/s standardnot available
Fuel tank capacity - Detail370 gal
Fuel tank capacity - Detail382 gal. (1,446 l)
Fuel tank capacity - Liters1400.6
Fuel tank capacity - Liters1446.03
Fuel tank capacity - Gal37
Fuel tank capacity - Gal382
Drive typeI/O
Drive typeOutboard - Twin
Engine max760 hp
Engine max750 hp (559.3 kW)
Fuel typenot available
Fuel typeGas
Operational Info
Headroom6 ft. 7 in
Headroomnot available
Sleeping capacity4
Sleeping capacitynot available
Water capacity52 gal
Water capacity56 gal. (212 l)
Holding tank capacity - Detail20 gal
Holding tank capacity - Detail10 gal. (37.9 l)
Holding tank capacity - Liters75.71
Holding tank capacity - Liters37.85
Holding tank capacity - Gal2
Holding tank capacity - Gal1
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Wellcraft 330 Coastal 2006 vs Wellcraft 340 Coastal 2008 — Common Questions

Which is the larger boat — the Wellcraft 330 Coastal 2006 or the Wellcraft 340 Coastal 2008?
The Wellcraft 340 Coastal 2008 is the longer of the two at 34,0 feet overall. The Wellcraft 330 Coastal 2006 comes in at 33,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Wellcraft 330 Coastal 2006 or the Wellcraft 340 Coastal 2008?
For trailering, the Wellcraft 330 Coastal 2006 has the edge at 16 lbs dry weight versus 135 lbs for the Wellcraft 340 Coastal 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.
Which boat can handle a bigger outboard?
The Wellcraft 330 Coastal 2006 is rated to a maximum of 760 hp, giving it the larger power ceiling. The Wellcraft 340 Coastal 2008 tops out at 750 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 Wellcraft 330 Coastal 2006 is Coast Guard rated for 10 passengers, while the Wellcraft 340 Coastal 2008 is certified for 10. 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 Wellcraft 330 Coastal 2006 measures 149" wide, compared to 141" for the Wellcraft 340 Coastal 2008. 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 Wellcraft 330 Coastal 2006 or the Wellcraft 340 Coastal 2008?
The Wellcraft 340 Coastal 2008 has the bigger tank at 382 gallons, versus 37 gallons on the Wellcraft 330 Coastal 2006. That 345-gallon difference translates to roughly 1035–1725 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Wellcraft 330 Coastal 2006 and Wellcraft 340 Coastal 2008 from the same manufacturer?
Yes — both the Wellcraft 330 Coastal 2006 and the Wellcraft 340 Coastal 2008 are built by Wellcraft. 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.