Boston Whaler 110 Tender 2006 boat specs
Boston Whaler
Boston Whaler 110 Tender 2006
2006
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VS
Boston Whaler 305 Conquest 2008 boat specs
Boston Whaler
Boston Whaler 305 Conquest 2008
2008
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Boston Whaler 110 Tender 2006 vs Boston Whaler 305 Conquest 2008 — Same Brand, Different Boat

The Boston Whaler 110 Tender 2006 vs Boston Whaler 305 Conquest 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.

Size is the most obvious dividing line here. The Boston Whaler 305 Conquest 2008 measures 32,0 feet overall (2008), giving it roughly 21,0 additional feet of deck space compared to the Boston Whaler 110 Tender 2006 at 11,0 feet (2006). Weight tells a clearer story for trailering families: the Boston Whaler 110 Tender 2006 tips the scales at 424 lbs — 339 lbs more than the Boston Whaler 305 Conquest 2008 at 85 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 600 hp, the Boston Whaler 305 Conquest 2008 has a 585-hp advantage over the Boston Whaler 110 Tender 2006's 15-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 3 gal and 3 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Boston Whaler 305 Conquest 2008 is rated for 14 passengers, while the Boston Whaler 110 Tender 2006 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Boston Whaler 305 Conquest 2008 could be the deciding factor.

Bottom line: Choose the Boston Whaler 305 Conquest 2008 if your priority is putting more people on the water — it handles 14 passengers and at 32,0 ft it has the deck room to back that rating up comfortably. The Boston Whaler 110 Tender 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeBoston Whaler
MakeBoston Whaler
Model110 Tender
Model305 Conquest?
Model Year2006
Model Year2008
Measurements / Dimensions
Beam5 ft. 6 in. (1.67 m)
Beam10 ft. 7 in. (3.22 m)
Beam - Meters1.68
Beam - Meters3.23
Beam - Inches66
Beam - Inches127
Bridge clearance - DetailWith Engine: 2 ft. 7 in. (.78 m) Without Engine: 1 ft. 10 in. (.55 m) With Sun Top: 5 ft. 7 in. (1.70 m)
Bridge clearance - DetailWith Hard Top: 9 ft. 1 in. (2.76 m)
Bridge clearance - Meters1.7
Bridge clearance - Meters2.77
Bridge clearance - Inches67
Bridge clearance - Inches109
Draft [max] - Detail7 in. (.17 m)
Draft [max] - DetailBoat Only: 20 in. (0.5 m)
Draft [max] - Meters0.18
Draft [max] - Meters0.51
Draft [max] - Inches7
Draft [max] - Inches2
Weight - Detail424 lbs. (192 kg)
Weight - Detail8,500 lbs. (3,855 kg)
Weight - kg192.32
Weight - kg3855.53
Weight - lbs.424
Weight - lbs.85
Height [transom]20 in. (.50 m)
Height [transom]25 in. d (0.63 m)
Length - Meters3.45
Length - Meters9.77
Length - Feet11
Length - Feet32
Length - Inches4
Length - Inches1
Length overall - Detail11 ft. 4 in. (3.45 m)
Length overall - DetailWith Pulpit: 32 ft. 1 in. (9.77 m)
Length overall - Meters3.45
Length overall - Meters9.78
Length overall - Inches136
Length overall - Inches385
Engine and Drivetrain
Engine/s standard15 ML FourStroke Mercury engine
Engine/s standard225 CXL DTS Mercury? Verado? FourStrokes with Vessel View Display and power-assisted steering STD
Fuel tank capacity - Detail3.3 gal. (12 l)
Fuel tank capacity - Detail300 gal. (1,135 l)
Fuel tank capacity - Liters11.36
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Gal3.3
Fuel tank capacity - Gal3
Drive typeOutboard
Drive typeOutboard
Engine maxMaximum: 15 hp (11 kW) Minimum: 5 hp (3.7 kW) Maximum Engine Weight: 135 lbs. (61 kg)
Engine maxMaximum: 600 hp (447 kW) Minimum: 400 hp (298 kW) Maximum Engine Weight: 1,400 lbs. (635 kg)
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,200 lbs. (544 kg)
Maximum capacity4,300 lbs. (1,950 kg) Swamped Capacity: 2,200 lbs. (997 kg)
Maximum people4
Maximum people14
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Boston Whaler 110 Tender 2006 vs Boston Whaler 305 Conquest 2008 — Common Questions

Which is the larger boat — the Boston Whaler 110 Tender 2006 or the Boston Whaler 305 Conquest 2008?
The Boston Whaler 305 Conquest 2008 is the longer of the two at 32,0 feet overall. The Boston Whaler 110 Tender 2006 comes in at 11,0 feet, making it roughly 21,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Boston Whaler 110 Tender 2006 or the Boston Whaler 305 Conquest 2008?
For trailering, the Boston Whaler 305 Conquest 2008 has the edge at 85 lbs dry weight versus 424 lbs for the Boston Whaler 110 Tender 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 305 Conquest 2008 is rated to a maximum of 600 hp, giving it the larger power ceiling. The Boston Whaler 110 Tender 2006 tops out at 15 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 110 Tender 2006 is Coast Guard rated for 4 passengers, while the Boston Whaler 305 Conquest 2008 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 305 Conquest 2008 measures 127" wide, compared to 66" for the Boston Whaler 110 Tender 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.
How do the fuel tanks compare on the Boston Whaler 110 Tender 2006 and Boston Whaler 305 Conquest 2008?
Both boats carry similar fuel loads — 3 gallons and 3 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Boston Whaler 110 Tender 2006 and Boston Whaler 305 Conquest 2008 from the same manufacturer?
Yes — both the Boston Whaler 110 Tender 2006 and the Boston Whaler 305 Conquest 2008 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.