Glastron GLS 255 2011 vs Glastron GT 185 Ski & Fish 2007 - Boat Spec Comparison

Q: Which is the larger boat — the Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

The Glastron GLS 255 2011 is the longer of the two at 25,3 feet overall. The Glastron GT 185 Ski & Fish 2007 comes in at 18,0 feet, making it roughly 7,3 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

For trailering, the Glastron GLS 255 2011 has the edge at 46 lbs dry weight versus 2 315 lbs for the Glastron GT 185 Ski & Fish 2007. 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.

Q: Which boat can handle a bigger outboard?

The Glastron GLS 255 2011 is rated to a maximum of 400 hp, giving it the larger power ceiling. The Glastron GT 185 Ski & Fish 2007 tops out at 135 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.

Q: How many passengers can the Glastron GLS 255 2011 carry?

The Glastron GLS 255 2011 has an official capacity rating of 12 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

Q: Which boat is wider, and does it affect trailering?

The Glastron GLS 255 2011 measures 102" wide, compared to 88" for the Glastron GT 185 Ski & Fish 2007. 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.

Q: Which boat has the larger fuel tank — the Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

The Glastron GLS 255 2011 has the bigger tank at 56 gallons, versus 23 gallons on the Glastron GT 185 Ski & Fish 2007. That 33-gallon difference translates to roughly 99–165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Glastron GLS 255 2011 and Glastron GT 185 Ski & Fish 2007 from the same manufacturer?

Yes — both the Glastron GLS 255 2011 and the Glastron GT 185 Ski & Fish 2007 are built by Glastron. 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.

Boat Comparison

Glastron GLS 255 2011 vs Glastron GT 185 Ski & Fish 2007

Glastron

Glastron GLS 255 2011

2011

View full specs →

Glastron

Glastron GT 185 Ski & Fish 2007

2007

View full specs →

Detailed Evaluation & Buyer Recommendation

Glastron GLS 255 2011 vs Glastron GT 185 Ski & Fish 2007 — Same Brand, Different Boat

The Glastron GLS 255 2011 vs Glastron GT 185 Ski & Fish 2007 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 Glastron GLS 255 2011 measures 25,3 feet overall (2011), giving it roughly 7,3 additional feet of deck space compared to the Glastron GT 185 Ski & Fish 2007 at 18,0 feet (2007). Weight tells a clearer story for trailering families: the Glastron GT 185 Ski & Fish 2007 tips the scales at 2 315 lbs — 2 269 lbs less than the Glastron GLS 255 2011 at 46 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 400 hp, the Glastron GLS 255 2011 has a 265-hp advantage over the Glastron GT 185 Ski & Fish 2007's 135-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Glastron GLS 255 2011 carries 56 gallons versus 23 gallons in the Glastron GT 185 Ski & Fish 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Glastron GLS 255 2011 is rated for up to 12 people. Passenger data for the Glastron GT 185 Ski & Fish 2007 wasn't available.

Bottom line: The Glastron GLS 255 2011 at 25,3 ft is the right call if deck space, comfort, and entertaining are top of your list. The Glastron GT 185 Ski & Fish 2007 at 18,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.

General Boat Info

MakeGlastron

ModelGLS 255

ModelGT 185 Ski & Fish

Model Year2011

Model Year2007

Measurements / Dimensions

Beam102 in. (2.59 m)

Beam88 in. (2.24 m)

Beam - Meters2.59

Beam - Meters2.24

Beam - Inches102

Beam - Inches88

Deadrise21℃

Depth - Detail59.5 in. (1.51 m) Cockpit: 36 in. (0.91 m) Maximum: 72.5 in. (1.84 m)

Depth - Detail44 in. (1.12 m) Cockpit: 28.5 in. (.72 m)

Depth - Centimeters185.42

Depth - Centimeters111.76

Depth - Inches72.5

Depth - Inches44

Draft [drive up] - Detail18.5 in. (0.47 m)

Draft [drive up] - Detailnot available

Draft [drive up] meters0.48

Draft [drive up] metersnot available

Draft [drive up] inches18.5

Draft [drive up] inchesnot available

Draft [max] - Detail34 in. (0.86 m)

Draft [max] - Detail31 in. (.79 m)

Draft [max] - Meters0.86

Draft [max] - Meters0.79

Draft [max] - Inches34

Draft [max] - Inches31

Weight - Detail4,600 lbs. (2,087 kg) with engine

Weight - Detail2,315 lbs. (1,050 kg) w/3.0 GL Volvo Penta

Weight - kg2086.52

Weight - kg1050.07

Weight - lbs.46

Weight - lbs.2315

Width [transom] - Detail97 in. (2.46 m)

Width [transom] - Detail86 in. (2.18 m)

Length - Feet25.33

Length - Feet18

Length overall - Detail25 ft. 4 in. (7.72 m)

Length overall - Detailnot available

Length overall - Meters7.72

Length overall - Metersnot available

Length overall - Inches304

Length overall - Inchesnot available

Length - Metersnot available

Length - Meters5.61

Length - Inchesnot available

Length - Inches5

Length [over all with swim platform]not available

Length [over all with swim platform]18 ft. 5 in. (5.61 m)

Body / Hull

Hull materialFiberglass

Hull typeDeep Vee

Hull typenot available

Engine and Drivetrain

Engine makeVolvo Penta

Engine makenot available

Engine model5.7 GXi

Engine modelnot available

Fuel tank capacity - Detail56 gal. (212 l)

Fuel tank capacity - Detail23 gal. (87 l)

Fuel tank capacity - Liters211.98

Fuel tank capacity - Liters87.06

Fuel tank capacity - Gal56

Fuel tank capacity - Gal23

Fuel typeGas

Drive typeI/O

Engine max400 hp

Engine max135 hp

Engine/s standardnot available

Engine/s standard3.0 GL Volvo Penta

Operational Info

Maximum capacity2,000 lbs. (907 kg)

Maximum capacity1,150 lbs. (522 kg)

Maximum people12 or 1,800 lbs. (816 kg)

Maximum peoplenot available

Trailer Info

Trailer - Length over all26 ft. 5 in. (8.05 m)

Trailer - Length over allnot available

Trailer - Detailnot available

Trailer - DetailEZ Loader TRST 3000 (painted)

Glastron GLS 255 2011 vs Glastron GT 185 Ski & Fish 2007 — Common Questions

Which is the larger boat — the Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

The Glastron GLS 255 2011 is the longer of the two at 25,3 feet overall. The Glastron GT 185 Ski & Fish 2007 comes in at 18,0 feet, making it roughly 7,3 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

For trailering, the Glastron GLS 255 2011 has the edge at 46 lbs dry weight versus 2 315 lbs for the Glastron GT 185 Ski & Fish 2007. 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 Glastron GLS 255 2011 is rated to a maximum of 400 hp, giving it the larger power ceiling. The Glastron GT 185 Ski & Fish 2007 tops out at 135 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 passengers can the Glastron GLS 255 2011 carry?

The Glastron GLS 255 2011 has an official capacity rating of 12 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

Which boat is wider, and does it affect trailering?

The Glastron GLS 255 2011 measures 102" wide, compared to 88" for the Glastron GT 185 Ski & Fish 2007. 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 Glastron GLS 255 2011 or the Glastron GT 185 Ski & Fish 2007?

The Glastron GLS 255 2011 has the bigger tank at 56 gallons, versus 23 gallons on the Glastron GT 185 Ski & Fish 2007. That 33-gallon difference translates to roughly 99–165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Glastron GLS 255 2011 and Glastron GT 185 Ski & Fish 2007 from the same manufacturer?

Yes — both the Glastron GLS 255 2011 and the Glastron GT 185 Ski & Fish 2007 are built by Glastron. 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.

← Glastron GLS 255 2011 full specs ← Glastron GT 185 Ski & Fish 2007 full specs