Glastron DX 235 2008 boat specs
Glastron
Glastron DX 235 2008
2008
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VS
Glastron GX 185 Ski & Fish 2006 boat specs
Glastron
Glastron GX 185 Ski & Fish 2006
2006
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Glastron DX 235 2008 vs Glastron GX 185 Ski & Fish 2006 — Same Brand, Different Boat

The Glastron DX 235 2008 vs Glastron GX 185 Ski & Fish 2006 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 DX 235 2008 measures 22,0 feet overall (2008), giving it roughly 4,0 additional feet of deck space compared to the Glastron GX 185 Ski & Fish 2006 at 18,0 feet (2006). Weight tells a clearer story for trailering families: the Glastron GX 185 Ski & Fish 2006 tips the scales at 276 lbs — 272 lbs less than the Glastron DX 235 2008 at 4 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 Glastron DX 235 2008 has a 95-hp advantage over the Glastron GX 185 Ski & Fish 2006's 225-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 DX 235 2008 carries 73 gallons versus 29 gallons in the Glastron GX 185 Ski & Fish 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 Glastron DX 235 2008 is rated for 6 passengers, while the Glastron GX 185 Ski & Fish 2006 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron DX 235 2008 could be the deciding factor.

Bottom line: Choose the Glastron DX 235 2008 if your priority is putting more people on the water — it handles 6 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Glastron GX 185 Ski & Fish 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeGlastron
MakeGlastron
ModelDX 235
ModelGX 185 Ski & Fish
Model Year2008
Model Year2006
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam91 in. (2.31 m)
Beam - Meters2.59
Beam - Meters2.31
Beam - Inches102
Beam - Inches91
Deadrise15℃
Deadrise21℃
Depth - Detail60 in. (1.52 m) Cockpit: 31 in. (0.79 m)
Depth - Detail43 in. (1.09 m) Cockpit: 29.5 in. (.75 m)
Depth - Centimeters152.4
Depth - Centimeters109.22
Depth - Inches6
Depth - Inches43
Draft [max] - Detail32 in. (0.81 m)
Draft [max] - Detail31 in. (.79 m)
Draft [max] - Meters0.81
Draft [max] - Meters0.79
Draft [max] - Inches32
Draft [max] - Inches31
Weight - Detail4,000 lbs. (1,814 kg) w/5.7 Gi Volvo Penta
Weight - Detailw/ 4.3 GL Volvo Penta?: 2,760 lbs. (1,252 kg)
Weight - kg1814.37
Weight - kg1251.91
Weight - lbs.4
Weight - lbs.276
Width [transom] - Detail94 in. (2.39 m)
Width [transom] - Detail86 in. (2.18 m)
Length - Meters6.86
Length - Metersnot available
Length - Feet22
Length - Feet18
Length - Inches6
Length - Inchesnot available
Length overall - Detail22 ft. 6 in. (6.86 m)
Length overall - Detail18 ft. 0 in. (5.49 m)
Length overall - Meters6.86
Length overall - Meters5.49
Length overall - Inches27
Length overall - Inches216
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine/s standard5.0 GL Volvo Penta (220 hp)
Engine/s standard3.0 GL Volvo Penta?
Fuel tank capacity - Detail73 gal. (276 l)
Fuel tank capacity - Detail29 gal. (110 l)
Fuel tank capacity - Liters276.33
Fuel tank capacity - Liters109.78
Fuel tank capacity - Gal73
Fuel tank capacity - Gal29
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeI/O
Engine max320 hp
Engine max225 hp
Operational Info
Maximum capacity1,950 lbs. (885 kg)
Maximum capacity1,200 lbs. (544 kg)
Trailer Info
Trailer - DetailEZ Loader GM 5800T (painted)
Trailer - Detailnot available

Glastron DX 235 2008 vs Glastron GX 185 Ski & Fish 2006 — Common Questions

Which is the larger boat — the Glastron DX 235 2008 or the Glastron GX 185 Ski & Fish 2006?
The Glastron DX 235 2008 is the longer of the two at 22,0 feet overall. The Glastron GX 185 Ski & Fish 2006 comes in at 18,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron DX 235 2008 or the Glastron GX 185 Ski & Fish 2006?
For trailering, the Glastron DX 235 2008 has the edge at 4 lbs dry weight versus 276 lbs for the Glastron GX 185 Ski & Fish 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 Glastron DX 235 2008 is rated to a maximum of 320 hp, giving it the larger power ceiling. The Glastron GX 185 Ski & Fish 2006 tops out at 225 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 Glastron DX 235 2008 is Coast Guard rated for 6 passengers, while the Glastron GX 185 Ski & Fish 2006 is certified for 5. 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 Glastron DX 235 2008 measures 102" wide, compared to 91" for the Glastron GX 185 Ski & Fish 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 Glastron DX 235 2008 or the Glastron GX 185 Ski & Fish 2006?
The Glastron DX 235 2008 has the bigger tank at 73 gallons, versus 29 gallons on the Glastron GX 185 Ski & Fish 2006. That 44-gallon difference translates to roughly 132–220 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron DX 235 2008 and Glastron GX 185 Ski & Fish 2006 from the same manufacturer?
Yes — both the Glastron DX 235 2008 and the Glastron GX 185 Ski & Fish 2006 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.