Boston Whaler 220 Dauntless 2006 boat specs
Boston Whaler
Boston Whaler 220 Dauntless 2006
2006
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VS
Boston Whaler 230 Dauntless 2012 boat specs
Boston Whaler
Boston Whaler 230 Dauntless 2012
2012
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Boston Whaler 220 Dauntless 2006 vs Boston Whaler 230 Dauntless 2012 — Same Brand, Different Boat

The Boston Whaler 220 Dauntless 2006 vs Boston Whaler 230 Dauntless 2012 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 — Boston Whaler 220 Dauntless 2006 at 22,0 ft versus Boston Whaler 230 Dauntless 2012 at 23,5 ft. Weight tells a clearer story for trailering families: the Boston Whaler 220 Dauntless 2006 tips the scales at 258 lbs — 229 lbs more than the Boston Whaler 230 Dauntless 2012 at 29 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 250 hp, the Boston Whaler 230 Dauntless 2012 has a 25-hp advantage over the Boston Whaler 220 Dauntless 2006's 225-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Boston Whaler 230 Dauntless 2012 carries 79 gallons versus 9 gallons in the Boston Whaler 220 Dauntless 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 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: Performance buyers should lean toward the Boston Whaler 230 Dauntless 2012 and its 250-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Boston Whaler 220 Dauntless 2006 with its 225-hp rating is the more economical daily driver.
General Boat Info
MakeBoston Whaler
MakeBoston Whaler
Model220 Dauntless
Model230 Dauntless?
Model Year2006
Model Year2012
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam8 ft. 6 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Bridge clearance - Detail5 ft. 5 in. (1.65 m) With Sun Top: 7 ft. 9 in. (2.36 m)
Bridge clearance - Detail6 ft. 2 in. (1.87 m) 7 ft. 10 in. (2.38 m) with T-top
Bridge clearance - Meters2.36
Bridge clearance - Meters2.39
Bridge clearance - Inches93
Bridge clearance - Inches94
Draft [max] - Detail12 in. (.30 m)
Draft [max] - Detail12 in. (0.3 m) boat only
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail2,580 lbs. (1,170 kg)
Weight - Detail2,900 lbs. (1,315 kg) no engine
Weight - kg1170.27
Weight - kg1315.42
Weight - lbs.258
Weight - lbs.29
Height [transom]25 in. (.63 m)
Height [transom]25 in. (0.63 m)
Length - Meters6.83
Length - Metersnot available
Length - Feet22
Length - Feet23.5
Length - Inches5
Length - Inchesnot available
Length overall - Detail22 ft. 5 in. (6.83 m)
Length overall - Detail23 ft. 6 in. (7.16 m)
Length overall - Meters6.83
Length overall - Meters7.16
Length overall - Inches269
Length overall - Inches282
Deadrisenot available
Deadrise16°
Engine and Drivetrain
Engine/s standard200 XL OptiMax? Mercury
Engine/s standardMercury? Verado? 225 XL DTS FourStroke with hydraulic power steering
Fuel tank capacity - Detail90 gal. (340 l)
Fuel tank capacity - Detail79 gal. (299 l)
Fuel tank capacity - Liters340.69
Fuel tank capacity - Liters299.05
Fuel tank capacity - Gal9
Fuel tank capacity - Gal79
Drive typeOutboard
Drive typeOutboard
Engine maxMaximum: 225 hp (167 kW) Minimum: 135 hp (100 kW) Maximum Engine Weight: 700 lbs. (317 kg)
Engine maxnot available
Fuel typenot available
Fuel typeGas
Horsepowernot available
Horsepower250 hp (187 kW) maximum
Operational Info
Maximum capacity5,600 lbs. (2,540 kg)
Maximum capacity3,000 lbs. (1,361 kg) Swamped Capacity: 5,300 lbs. (2,404 kg)
Maximum people9
Maximum people9
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Boston Whaler 220 Dauntless 2006 vs Boston Whaler 230 Dauntless 2012 — Common Questions

Which is the larger boat — the Boston Whaler 220 Dauntless 2006 or the Boston Whaler 230 Dauntless 2012?
The Boston Whaler 230 Dauntless 2012 is the longer of the two at 23,5 feet overall. The Boston Whaler 220 Dauntless 2006 comes in at 22,0 feet, making it roughly 1,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Boston Whaler 220 Dauntless 2006 or the Boston Whaler 230 Dauntless 2012?
For trailering, the Boston Whaler 230 Dauntless 2012 has the edge at 29 lbs dry weight versus 258 lbs for the Boston Whaler 220 Dauntless 2006. 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 Boston Whaler 230 Dauntless 2012 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Boston Whaler 220 Dauntless 2006 tops out at 225 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 Boston Whaler 220 Dauntless 2006 is Coast Guard rated for 9 passengers, while the Boston Whaler 230 Dauntless 2012 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 Boston Whaler 220 Dauntless 2006 and Boston Whaler 230 Dauntless 2012 share an 8 ft. 6 in. (2.59 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.
Which boat has the larger fuel tank — the Boston Whaler 220 Dauntless 2006 or the Boston Whaler 230 Dauntless 2012?
The Boston Whaler 230 Dauntless 2012 has the bigger tank at 79 gallons, versus 9 gallons on the Boston Whaler 220 Dauntless 2006. That 70-gallon difference translates to roughly 210–350 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 220 Dauntless 2006 and Boston Whaler 230 Dauntless 2012 from the same manufacturer?
Yes — both the Boston Whaler 220 Dauntless 2006 and the Boston Whaler 230 Dauntless 2012 are built by Boston Whaler. 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.