Boston Whaler 345 Conquest 2010 boat specs
Boston Whaler
Boston Whaler 345 Conquest 2010
2010
View full specs →
VS
Boston Whaler 370 Outrage 2009 boat specs
Boston Whaler
Boston Whaler 370 Outrage 2009
2009
View full specs →

Boston Whaler 345 Conquest 2010 vs Boston Whaler 370 Outrage 2009 — A Close Look at Two Deep Vees

When two boats share the same hull type — in this case both the Boston Whaler 345 Conquest 2010 and the Boston Whaler 370 Outrage 2009 are deep vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department — Boston Whaler 345 Conquest 2010 at 35,9 ft versus Boston Whaler 370 Outrage 2009 at 37,0 ft. At 142 lbs and 135 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats share a closely matched power ceiling — 900 hp for the Boston Whaler 345 Conquest 2010 and 900 hp for the Boston Whaler 370 Outrage 2009. 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 Boston Whaler 345 Conquest 2010 carries 347 gallons versus 45 gallons in the Boston Whaler 370 Outrage 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 14 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 345 Conquest 2010 and Boston Whaler 370 Outrage 2009 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
MakeBoston Whaler
MakeBoston Whaler
Model345 Conquest?
Model370 Outrage
Model Year201
Model Year2009
Measurements / Dimensions
Beam11 ft. 8 in. (3.56 m)
Beam11 ft. 6 in. (3.5 m)
Beam - Meters3.56
Beam - Meters3.51
Beam - Inches14
Beam - Inches138
Bridge clearance - Detail10 ft. 0 in. (3.05 m) with hardtop 11 ft. 2 in. (3.4 m) with radar
Bridge clearance - Detail9 - 10 ft. 4 in. (2.7 - 2.8 m)
Bridge clearance - Meters3.4
Bridge clearance - Meters3.15
Bridge clearance - Inches134
Bridge clearance - Inches124
Draft [max] - Detail22 in. (0.55 m) boat only
Draft [max] - Detail23 ft. 5 in. (0.6 m)
Draft [max] - Meters0.56
Draft [max] - Meters7.14
Draft [max] - Inches22
Draft [max] - Inches281
Weight - Detail14,200 lbs. (6,441 kg) no engine
Weight - Detail13,500 lbs. (6,123 kg)
Weight - kg6441.01
Weight - kg6123.49
Weight - lbs.142
Weight - lbs.135
Length - Feet35.92
Length - Feet37
Length overall - Detail35 ft. 11 in. (10.95 m) with pulpit
Length overall - Detail37 ft. 6 in. (11.4 m)
Length overall - Meters10.95
Length overall - Meters11.43
Length overall - Inches431
Length overall - Inches45
Length - Metersnot available
Length - Meters11.4
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard300 CXL DTS dual Mercury? Verado? FourStrokes
Engine/s standard250 DTS Triple Mercury® Verado® FourStroke with hydraulic power steering and Shadow Mode Technology
Fuel tank capacity - Detail347 gal. (1,528 l)
Fuel tank capacity - Detail450 gal
Fuel tank capacity - Liters1313.54
Fuel tank capacity - Liters1703.43
Fuel tank capacity - Gal347
Fuel tank capacity - Gal45
Fuel typeGas
Fuel typeGas
Drive typeOutboard - Twin
Drive typeOutboard - Triple
Horsepower600 hp (447 kW)
Horsepower750 hp
Engine max900 hp (671 kW)
Engine max900 hp
Max no of enginesnot available
Max no of engines3
Operational Info
Maximum capacitySwamped Capacity: 1,200 lbs. (544 kg)
Maximum capacitySwamped Capacity: 3,050 lbs. (1,383 kg)
Maximum people14
Maximum people14
Headnot available
HeadVacuFlush?
Sleeping capacitynot available
Sleeping capacity2
Water capacitynot available
Water capacity60 gal

Boston Whaler 345 Conquest 2010 vs Boston Whaler 370 Outrage 2009 — Common Questions

Which is the larger boat — the Boston Whaler 345 Conquest 2010 or the Boston Whaler 370 Outrage 2009?
The Boston Whaler 370 Outrage 2009 is the longer of the two at 37,0 feet overall. The Boston Whaler 345 Conquest 2010 comes in at 35,9 feet, making it roughly 1,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Boston Whaler 345 Conquest 2010 or the Boston Whaler 370 Outrage 2009?
For trailering, the Boston Whaler 370 Outrage 2009 has the edge at 135 lbs dry weight versus 142 lbs for the Boston Whaler 345 Conquest 2010. 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.
How many people can each boat hold?
The Boston Whaler 345 Conquest 2010 is Coast Guard rated for 14 passengers, while the Boston Whaler 370 Outrage 2009 is certified for 14. 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 370 Outrage 2009 measures 138" wide, compared to 14" for the Boston Whaler 345 Conquest 2010. 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 345 Conquest 2010 or the Boston Whaler 370 Outrage 2009?
The Boston Whaler 345 Conquest 2010 has the bigger tank at 347 gallons, versus 45 gallons on the Boston Whaler 370 Outrage 2009. That 302-gallon difference translates to roughly 906–1510 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Boston Whaler 345 Conquest 2010 and Boston Whaler 370 Outrage 2009 from the same manufacturer?
Yes — both the Boston Whaler 345 Conquest 2010 and the Boston Whaler 370 Outrage 2009 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.