Boston Whaler 235 Conquest 2006 boat specs
Boston Whaler
Boston Whaler 235 Conquest 2006
2006
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VS
Boston Whaler 285 Conquest 2013 boat specs
Boston Whaler
Boston Whaler 285 Conquest 2013
2013
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Boston Whaler 235 Conquest 2006 vs Boston Whaler 285 Conquest 2013 — Same Brand, Different Boat

The Boston Whaler 235 Conquest 2006 vs Boston Whaler 285 Conquest 2013 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 235 Conquest 2006 at 25,0 ft versus Boston Whaler 285 Conquest 2013 at 27,8 ft. Weight tells a clearer story for trailering families: the Boston Whaler 235 Conquest 2006 tips the scales at 373 lbs — 300 lbs more than the Boston Whaler 285 Conquest 2013 at 73 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 500 hp, the Boston Whaler 285 Conquest 2013 has a 250-hp advantage over the Boston Whaler 235 Conquest 2006's 250-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 235 Conquest 2006 carries 122 gallons versus 2 gallons in the Boston Whaler 285 Conquest 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 12 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 Boston Whaler 285 Conquest 2013 at 27,8 ft is the right call if deck space, comfort, and entertaining are top of your list. The Boston Whaler 235 Conquest 2006 at 25,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeBoston Whaler
MakeBoston Whaler
Model235 Conquest
Model285 Conquest?
Model Year2006
Model Year2013
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam9 ft. 6 in. (2.9 m)
Beam - Meters2.59
Beam - Meters2.9
Beam - Inches102
Beam - Inches114
Bridge clearance - Detail6 ft. 2 in. (1.87 m) With Hard Top: 8 ft. 8 in. (2.64 m)
Bridge clearance - Detail8 ft. 10 in. (2.69 m) with hardtop 9 ft. 4 in. (2.84 m) with radar and spotlight
Bridge clearance - Meters2.64
Bridge clearance - Meters2.84
Bridge clearance - Inches104
Bridge clearance - Inches112
Draft [max] - Detail15 in. (.38 m)
Draft [max] - Detail20 in. (0.5 m) hull only
Draft [max] - Meters0.38
Draft [max] - Meters0.51
Draft [max] - Inches15
Draft [max] - Inches2
Weight - Detail3,730 lbs. (1,691 kg)
Weight - Detail7,300 lbs. (3,311 kg) no engine
Weight - kg1691.9
Weight - kg3311.22
Weight - lbs.373
Weight - lbs.73
Height [transom]25 in. (.63 m)
Height [transom]25 in. (0.63 m)
Length - Meters7.67
Length - Metersnot available
Length - Feet25
Length - Feet27.83
Length - Inches2
Length - Inchesnot available
Length overall - Detail25 ft. 2 in. (7.67 m)
Length overall - Detail27 ft. 10 in. (8.51 m)
Length overall - Meters7.67
Length overall - Meters8.48
Length overall - Inches302
Length overall - Inches334
Deadrisenot available
Deadrise20°
Engine and Drivetrain
Engine/s standard225 XXL OptiMax? Mercury
Engine/s standardDual Mercury? Verado? 225 CXL L6 DTS FourStroke with SmartCraft Deluxe Gauge Package and power steering
Fuel tank capacity - Detail122 gal. (461 l)
Fuel tank capacity - Detail200 gal. (757 l)
Fuel tank capacity - Liters461.82
Fuel tank capacity - Liters757.08
Fuel tank capacity - Gal122
Fuel tank capacity - Gal2
Drive typeOutboard
Drive typeOutboard - Twin
Engine maxMaximum: 250 hp (186 kW) Minimum: 175 hp (130 kW) Maximum Engine Weight: 700 lbs. (317 kg)
Engine max500 hp (372 kW) maximum
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity4,400 lbs. (1,995 kg)
Maximum capacity3,968 lbs. (1,800 kg) Swamped Capacity: 2,100 lbs. (952 kg)
Maximum people12
Maximum people12
Water capacitynot available
Water capacity30 gal. (113.5 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail6.5 gal. (24.6 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters26.5
Holding tank capacity - Galnot available
Holding tank capacity - Gal6.5
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee

Boston Whaler 235 Conquest 2006 vs Boston Whaler 285 Conquest 2013 — Common Questions

Which is the larger boat — the Boston Whaler 235 Conquest 2006 or the Boston Whaler 285 Conquest 2013?
The Boston Whaler 285 Conquest 2013 is the longer of the two at 27,8 feet overall. The Boston Whaler 235 Conquest 2006 comes in at 25,0 feet, making it roughly 2,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Boston Whaler 235 Conquest 2006 or the Boston Whaler 285 Conquest 2013?
For trailering, the Boston Whaler 285 Conquest 2013 has the edge at 73 lbs dry weight versus 373 lbs for the Boston Whaler 235 Conquest 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 285 Conquest 2013 is rated to a maximum of 500 hp, giving it the larger power ceiling. The Boston Whaler 235 Conquest 2006 tops out at 250 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 235 Conquest 2006 is Coast Guard rated for 12 passengers, while the Boston Whaler 285 Conquest 2013 is certified for 12. 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 Boston Whaler 285 Conquest 2013 measures 114" wide, compared to 102" for the Boston Whaler 235 Conquest 2006. 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 Boston Whaler 235 Conquest 2006 or the Boston Whaler 285 Conquest 2013?
The Boston Whaler 235 Conquest 2006 has the bigger tank at 122 gallons, versus 2 gallons on the Boston Whaler 285 Conquest 2013. That 120-gallon difference translates to roughly 360–600 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 235 Conquest 2006 and Boston Whaler 285 Conquest 2013 from the same manufacturer?
Yes — both the Boston Whaler 235 Conquest 2006 and the Boston Whaler 285 Conquest 2013 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.