Boston Whaler 280 Dauntless 2023 boat specs
Boston Whaler
Boston Whaler 280 Dauntless 2023
2023
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VS
Boston Whaler 285 Conquest Pilothouse 2023 boat specs
Boston Whaler
Boston Whaler 285 Conquest Pilothouse 2023
2023
View full specs →

Boston Whaler 280 Dauntless 2023 vs Boston Whaler 285 Conquest Pilothouse 2023 — Same Brand, Different Boat

The Boston Whaler 280 Dauntless 2023 vs Boston Whaler 285 Conquest Pilothouse 2023 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.

The power gap is worth calling out. Rated to 350 hp, the Boston Whaler 280 Dauntless 2023 has a 100-hp advantage over the Boston Whaler 285 Conquest Pilothouse 2023'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 280 Dauntless 2023 carries 16 gallons versus 2 gallons in the Boston Whaler 285 Conquest Pilothouse 2023. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 8 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 280 Dauntless 2023 and its 350-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Boston Whaler 285 Conquest Pilothouse 2023 with its 250-hp rating is the more economical daily driver.
Measurements / Dimensions
Length overall - Detail28.80 ft
Length overall - Detail27.10 ft
Length - Feet28.8
Length - Feet27.1
Length overall - Meters8.78
Length overall - Meters8.26
Length overall - Inches346
Length overall - Inches325
Beam9.00 ft
Beam9.60 ft
Beam - Meters2.74
Beam - Meters2.93
Beam - Inches108
Beam - Inches115
Draft Min1.60 ft
Draft Min1.80 ft
Engine and Drivetrain
Fuel tank capacity - Gal16
Fuel tank capacity - Gal2
Fuel tank capacity - Liters605.67
Fuel tank capacity - Liters757.08
Engine makeMercury
Engine makeMercury
Engine modelL6 DTS Black Verado
Engine modelCXL V8 DTS FourStroke
Horsepower350 hp
Horsepower250 hp
Fuel typeGas
Fuel typeGas
Drive typeoutboard
Drive typeoutboard
Engine 2 Engine MakeMercury
Engine 2 Engine MakeMercury
Engine 2 Engine ModelL6 DTS Black Verado
Engine 2 Engine ModelCXL V8 DTS FourStroke
Engine 2 Horsepower350 hp
Engine 2 Horsepower250 hp
Engine 2 Fuel TypeGas
Engine 2 Fuel TypeGas
Engine 2 Drive Typeoutboard
Engine 2 Drive Typeoutboard
Operational Info
Water capacity18
Water capacity3
Boat typePower
Boat typePower
Sleeping capacitynot available
Sleeping capacity3
Headnot available
Head1
Holding tank capacity - Galnot available
Holding tank capacity - Gal6.5
Holding tank capacity - Litersnot available
Holding tank capacity - Liters24.61
Trailerablenot available
TrailerableYes

Boston Whaler 280 Dauntless 2023 vs Boston Whaler 285 Conquest Pilothouse 2023 — Common Questions

Which is the larger boat — the Boston Whaler 280 Dauntless 2023 or the Boston Whaler 285 Conquest Pilothouse 2023?
The Boston Whaler 280 Dauntless 2023 is the longer of the two at 28,8 feet overall. The Boston Whaler 285 Conquest Pilothouse 2023 comes in at 27,1 feet, making it roughly 1,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Boston Whaler 280 Dauntless 2023 is rated to a maximum of 350 hp, giving it the larger power ceiling. The Boston Whaler 285 Conquest Pilothouse 2023 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 280 Dauntless 2023 is Coast Guard rated for 8 passengers, while the Boston Whaler 285 Conquest Pilothouse 2023 is certified for 8. 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 Pilothouse 2023 measures 115" wide, compared to 108" for the Boston Whaler 280 Dauntless 2023. 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 280 Dauntless 2023 or the Boston Whaler 285 Conquest Pilothouse 2023?
The Boston Whaler 280 Dauntless 2023 has the bigger tank at 16 gallons, versus 2 gallons on the Boston Whaler 285 Conquest Pilothouse 2023. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 280 Dauntless 2023 and Boston Whaler 285 Conquest Pilothouse 2023 from the same manufacturer?
Yes — both the Boston Whaler 280 Dauntless 2023 and the Boston Whaler 285 Conquest Pilothouse 2023 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.