Starcraft Marine Fishmaster 176 SB 2006 boat specs
Starcraft Marine
Starcraft Marine Fishmaster 176 SB 2006
2006
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Starcraft Marine Limited 2321 Cuddy I/O 2011 boat specs
Starcraft Marine
Starcraft Marine Limited 2321 Cuddy I/O 2011
2011
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Starcraft Marine Fishmaster 176 SB 2006 vs Starcraft Marine Limited 2321 Cuddy I/O 2011 — Same Brand, Different Boat

The Starcraft Marine Fishmaster 176 SB 2006 vs Starcraft Marine Limited 2321 Cuddy I/O 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 Starcraft Marine Limited 2321 Cuddy I/O 2011 measures 21,2 feet overall (2011), giving it roughly 4,2 additional feet of deck space compared to the Starcraft Marine Fishmaster 176 SB 2006 at 17,0 feet (2006). Weight tells a clearer story for trailering families: the Starcraft Marine Fishmaster 176 SB 2006 tips the scales at 1 195 lbs — 1 172 lbs more than the Starcraft Marine Limited 2321 Cuddy I/O 2011 at 23 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 320 hp, the Starcraft Marine Limited 2321 Cuddy I/O 2011 has a 170-hp advantage over the Starcraft Marine Fishmaster 176 SB 2006's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Starcraft Marine Limited 2321 Cuddy I/O 2011 carries 45 gallons versus 32 gallons in the Starcraft Marine Fishmaster 176 SB 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Starcraft Marine Limited 2321 Cuddy I/O 2011 is rated for 12 passengers, while the Starcraft Marine Fishmaster 176 SB 2006 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Starcraft Marine Limited 2321 Cuddy I/O 2011 could be the deciding factor.

Bottom line: Choose the Starcraft Marine Limited 2321 Cuddy I/O 2011 if your priority is putting more people on the water — it handles 12 passengers and at 21,2 ft it has the deck room to back that rating up comfortably. The Starcraft Marine Fishmaster 176 SB 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeStarcraft Marine
MakeStarcraft Marine
ModelFishmaster 176 SB
ModelLimited 2321 Cuddy I/O
Model Year2006
Model Year2011
Measurements / Dimensions
Beam93 in. (236 cm)
Beam102 in
Beam - Meters2.36
Beam - Meters2.59
Beam - Inches93
Beam - Inches102
Deadrise17℃
Deadrisenot available
Depth - Detail27 in. (69 cm)
Depth - Detail32 in
Depth - Centimeters68.58
Depth - Centimeters81.28
Depth - Inches27
Depth - Inches32
Draft [drive up] - Detail16 in. (41 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.41
Draft [drive up] metersnot available
Draft [drive up] inches16
Draft [drive up] inchesnot available
Draft [max] - Detail28 in. (71 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.71
Draft [max] - Metersnot available
Draft [max] - Inches28
Draft [max] - Inchesnot available
Weight - Detail1,195 lbs. (542.1 kg)
Weight - Detail2,300 lbs
Weight - kg542.04
Weight - kg1043.26
Weight - lbs.1195
Weight - lbs.23
Width [transom] - Detail86 in. (218 cm) Chine Width (at transom): 73 in. (185 cm)
Width [transom] - Detail99 in
Height [transom]20 in. (51 cm)
Height [transom]not available
Length - Meters5.4
Length - Metersnot available
Length - Feet17
Length - Feet21.17
Length - Inches8
Length - Inchesnot available
Length overall - Detail17 ft. 8 in. (5.4 m)
Length overall - Detail21 ft. 2 in
Length overall - Meters5.38
Length overall - Meters6.45
Length overall - Inches212
Length overall - Inches254
Body / Hull
Hull materialAluminum
Hull materialFiberglass
Hull thickness0.100 in. (.254 cm)
Hull thicknessnot available
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail32 gal. (121.1 l)
Fuel tank capacity - Detail45 gal
Fuel tank capacity - Liters121.13
Fuel tank capacity - Liters170.34
Fuel tank capacity - Gal32
Fuel tank capacity - Gal45
Drive typeOutboard
Drive typeI/O
Engine max150 hp (112 kw)
Engine max320 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,700 lbs. (771.1 kg)
Maximum capacity1,900 lbs
Maximum people7
Maximum people12
Trailer Info
Trailer - Length over all21 ft. 6 in. (6.6 m)
Trailer - Length over allnot available
Trailer - WeightTowing Wt. W/150 Merc Opt: 2,535 lbs. (1,149.9 kg)
Trailer - WeightTowing Weight: 3,728 lbs

Starcraft Marine Fishmaster 176 SB 2006 vs Starcraft Marine Limited 2321 Cuddy I/O 2011 — Common Questions

Which is the larger boat — the Starcraft Marine Fishmaster 176 SB 2006 or the Starcraft Marine Limited 2321 Cuddy I/O 2011?
The Starcraft Marine Limited 2321 Cuddy I/O 2011 is the longer of the two at 21,2 feet overall. The Starcraft Marine Fishmaster 176 SB 2006 comes in at 17,0 feet, making it roughly 4,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Starcraft Marine Fishmaster 176 SB 2006 or the Starcraft Marine Limited 2321 Cuddy I/O 2011?
For trailering, the Starcraft Marine Limited 2321 Cuddy I/O 2011 has the edge at 23 lbs dry weight versus 1 195 lbs for the Starcraft Marine Fishmaster 176 SB 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 Starcraft Marine Limited 2321 Cuddy I/O 2011 is rated to a maximum of 320 hp, giving it the larger power ceiling. The Starcraft Marine Fishmaster 176 SB 2006 tops out at 150 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 Starcraft Marine Fishmaster 176 SB 2006 is Coast Guard rated for 7 passengers, while the Starcraft Marine Limited 2321 Cuddy I/O 2011 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 Starcraft Marine Limited 2321 Cuddy I/O 2011 measures 102" wide, compared to 93" for the Starcraft Marine Fishmaster 176 SB 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 Starcraft Marine Fishmaster 176 SB 2006 or the Starcraft Marine Limited 2321 Cuddy I/O 2011?
The Starcraft Marine Limited 2321 Cuddy I/O 2011 has the bigger tank at 45 gallons, versus 32 gallons on the Starcraft Marine Fishmaster 176 SB 2006. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Starcraft Marine Fishmaster 176 SB 2006 and Starcraft Marine Limited 2321 Cuddy I/O 2011 from the same manufacturer?
Yes — both the Starcraft Marine Fishmaster 176 SB 2006 and the Starcraft Marine Limited 2321 Cuddy I/O 2011 are built by Starcraft Marine. 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.