Detailed Evaluation & Buyer Recommendation
Boston Whaler 110 Tender 2007 vs Boston Whaler 305 Conquest 2011 — Same Brand, Different Boat
The Boston Whaler 110 Tender 2007 vs Boston Whaler 305 Conquest 2011 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 2011 measures 32,1 feet overall (2011), giving it roughly 21,1 additional feet of deck space compared to the Boston Whaler 110 Tender 2007 at 11,0 feet (2007). Weight tells a clearer story for trailering families: the Boston Whaler 110 Tender 2007 tips the scales at 424 lbs — 339 lbs more than the Boston Whaler 305 Conquest 2011 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 2011 has a 585-hp advantage over the Boston Whaler 110 Tender 2007'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 2011 is rated for 14 passengers, while the Boston Whaler 110 Tender 2007 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 2011 could be the deciding factor.
Bottom line: Choose the Boston Whaler 305 Conquest 2011 if your priority is putting more people on the water — it handles 14 passengers and at 32,1 ft it has the deck room to back that rating up comfortably. The Boston Whaler 110 Tender 2007 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 Year2007
Model Year2011
Measurements / Dimensions
Beam5 ft. 6 in. (1.67 m)
Beam10 ft. 7 in. (3.23 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)
Bridge clearance - Detail9 ft. 1 in. (2.76 m) with top 10 ft. 7 in. (3.23 m) with radar and spotlight
Bridge clearance - Meters0.79
Bridge clearance - Meters3.23
Bridge clearance - Inches31
Bridge clearance - Inches127
Draft [max] - Detail7 in. (.17 m)
Draft [max] - Detail20 in. (0.55 m) boat only
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) no engine
Weight - kg192.32
Weight - kg3855.53
Weight - lbs.424
Weight - lbs.85
Height [transom]20 in. (.50 m)
Height [transom]25 in. (0.63 m)
Length - Meters3.45
Length - Metersnot available
Length - Feet11
Length - Feet32.08
Length - Inches4
Length - Inchesnot available
Length overall - Detail11 ft. 4 in. (3.45 m)
Length overall - Detail32 ft. 1 in. (9.8 m) with pulpit 30 ft. 2 in. (9.2 m) hull length
Length overall - Meters3.45
Length overall - Meters9.78
Length overall - Inches136
Length overall - Inches385
Deadrisenot available
Deadrise20°
Depth - Detailnot available
Depth - Detail28 in. (0.71 m) cockpit depth
Depth - Centimetersnot available
Depth - Centimeters71.12
Depth - Inchesnot available
Depth - Inches28
Engine and Drivetrain
Engine/s standard15 ML FourStroke Mercury? engine
Engine/s standardDual Mercury? 250 CXL DTS Verado? FourStrokes with Vessel View Display and hydraulic power steering
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 - Twin
Engine maxMaximum: 15 hp (11 kW) Minimum: 5 hp (3.7 kW) Maximum Engine Weight: 135 lbs. (61 kg)
Engine max600 hp (448 kW)
Horsepowernot available
Horsepower500 hp (373 kW)
Operational Info
Maximum capacity1,200 lbs. (544 kg)
Maximum capacity4,300 lbs. (1,950 kg) Swamped Capacity: 2,200 lbs. (998 kg)
Maximum people4
Maximum people14
Water capacitynot available
Water capacity60 gal. (277 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Detail10 gal. (37.8 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters37.85
Holding tank capacity - Galnot available
Holding tank capacity - Gal1
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee