Glastron GS 259 2006 boat specs
Glastron
Glastron GS 259 2006
2006
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VS
Glastron GX 235 2006 boat specs
Glastron
Glastron GX 235 2006
2006
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Glastron GS 259 2006 vs Glastron GX 235 2006 — Same Brand, Different Boat

The Glastron GS 259 2006 vs Glastron GX 235 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.

On paper these two are close siblings in the size department — Glastron GS 259 2006 at 24,0 ft versus Glastron GX 235 2006 at 23,0 ft. Weight tells a clearer story for trailering families: the Glastron GS 259 2006 tips the scales at 5 535 lbs — 1 650 lbs more than the Glastron GX 235 2006 at 3 885 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.

Both boats share a closely matched power ceiling — 320 hp for the Glastron GS 259 2006 and 320 hp for the Glastron GX 235 2006. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Glastron GS 259 2006 carries 56 gallons versus 47 gallons in the Glastron GX 235 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 7 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Glastron GS 259 2006 and Glastron GX 235 2006 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeGlastron
MakeGlastron
ModelGS 259
ModelGX 235
Model Year2006
Model Year2006
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Deadrise20℃
Deadrise21℃
Depth - Detail84 in. (2.13 m) Cockpit: 36 in. (.91 m)
Depth - Detail53 in. (1.35 m) Cockpit: 37 in. (.94 m)
Depth - Centimeters213.36
Depth - Centimeters134.62
Depth - Inches84
Depth - Inches53
Draft [max] - Detail36 in. (.91 m)
Draft [max] - Detail33 in. (.84 m)
Draft [max] - Meters0.91
Draft [max] - Meters0.84
Draft [max] - Inches36
Draft [max] - Inches33
Weight - Detailw/ 5.7 Gi Volvo Penta?: 5,535 lbs. (2,511 kg)
Weight - Detailw/ 5.7 Gi Volvo Penta?: 3,885 lbs. (1,762 kg)
Weight - kg2510.63
Weight - kg1762.2
Weight - lbs.5535
Weight - lbs.3885
Width [transom] - Detail98 in. (2.49 m)
Width [transom] - Detail98 in. (2.49 m)
Length - Feet24
Length - Feet23
Length - Inches1
Length - Inchesnot available
Length overall - Detail24 ft. 10 in. (7.57 m)
Length overall - Detail23 ft. 0 in. (7.01 m)
Length overall - Meters7.57
Length overall - Meters7.01
Length overall - Inches298
Length overall - Inches276
Engine and Drivetrain
Engine/s standard5.0 GL Volvo Penta?
Engine/s standard5.0 GXi Volvo Penta?
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Detail47 gal. (178 l)
Fuel tank capacity - Liters211.98
Fuel tank capacity - Liters177.91
Fuel tank capacity - Gal56
Fuel tank capacity - Gal47
Drive typeI/O
Drive typeI/O
Engine max320 hp
Engine max320 hp
Operational Info
Maximum capacity2,240 lbs. (1,016 kg)
Maximum capacity1,650 lbs. (748 kg)

Glastron GS 259 2006 vs Glastron GX 235 2006 — Common Questions

Which is the larger boat — the Glastron GS 259 2006 or the Glastron GX 235 2006?
The Glastron GS 259 2006 is the longer of the two at 24,0 feet overall. The Glastron GX 235 2006 comes in at 23,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron GS 259 2006 or the Glastron GX 235 2006?
For trailering, the Glastron GX 235 2006 has the edge at 3 885 lbs dry weight versus 5 535 lbs for the Glastron GS 259 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.
How many people can each boat hold?
The Glastron GS 259 2006 is Coast Guard rated for 7 passengers, while the Glastron GX 235 2006 is certified for 7. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Glastron GS 259 2006 and Glastron GX 235 2006 share an 102 in. (2.59 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the Glastron GS 259 2006 or the Glastron GX 235 2006?
The Glastron GS 259 2006 has the bigger tank at 56 gallons, versus 47 gallons on the Glastron GX 235 2006. That 9-gallon difference translates to roughly 27–45 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron GS 259 2006 and Glastron GX 235 2006 from the same manufacturer?
Yes — both the Glastron GS 259 2006 and the Glastron GX 235 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.