Glastron GS 279 Sport Cruiser 2007 boat specs
Glastron
Glastron GS 279 Sport Cruiser 2007
2007
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VS
Glastron GT 185 SF 2010 boat specs
Glastron
Glastron GT 185 SF 2010
2010
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Glastron GS 279 Sport Cruiser 2007 vs Glastron GT 185 SF 2010 — Same Brand, Different Boat

The Glastron GS 279 Sport Cruiser 2007 vs Glastron GT 185 SF 2010 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 GS 279 Sport Cruiser 2007 measures 27,0 feet overall (2007), giving it roughly 8,6 additional feet of deck space compared to the Glastron GT 185 SF 2010 at 18,4 feet (2010). Weight tells a clearer story for trailering families: the Glastron GT 185 SF 2010 tips the scales at 2 335 lbs — 1 717 lbs less than the Glastron GS 279 Sport Cruiser 2007 at 618 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 Glastron GS 279 Sport Cruiser 2007 carries a rated maximum of 270 hp. Engine data for the Glastron GT 185 SF 2010 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Glastron GS 279 Sport Cruiser 2007 carries 72 gallons versus 23 gallons in the Glastron GT 185 SF 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 8 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 279 Sport Cruiser 2007 at 27,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Glastron GT 185 SF 2010 at 18,4 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
MakeGlastron
ModelGS 279 Sport Cruiser
ModelGT 185 SF
Model Year2007
Model Year201
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam88 in. (2.24 m)
Beam - Meters2.59
Beam - Meters2.24
Beam - Inches102
Beam - Inches88
Deadrise20℃
Deadrise21℃
Depth - Detail89 in. (2.26 m) Cockpit: 36 in. (.91 m)
Depth - Detail44 in. (1.12 m) Cockpit: 28.5 in. (0.72 m) Maximum: 59 in. (1.5 m)
Depth - Centimeters226.06
Depth - Centimeters149.86
Depth - Inches89
Depth - Inches59
Draft [max] - Detail40 in. (1.02 m)
Draft [max] - Detail31 in. (0.79 m)
Draft [max] - Meters1.02
Draft [max] - Meters0.79
Draft [max] - Inches4
Draft [max] - Inches31
Weight - Detail6,180 lbs. (2,803 kg) w/5.0 GL Volvo Penta
Weight - Detail2,335 lbs. (1,059 kg) with engine
Weight - kg2803.2
Weight - kg1059.14
Weight - lbs.618
Weight - lbs.2335
Width [transom] - Detail97 in. (2.46 m)
Width [transom] - Detail86 in. (2.18 m)
Length - Meters8.36
Length - Metersnot available
Length - Feet27
Length - Feet18.42
Length - Inches5
Length - Inchesnot available
Length overall - Detail27 ft. 5 in. (8.36 m)
Length overall - Detail17 ft. 1 in. (5.21 m)
Length overall - Meters8.36
Length overall - Meters5.21
Length overall - Inches329
Length overall - Inches205
Draft [drive up] - Detailnot available
Draft [drive up] - Detail16 in. (0.41 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.41
Draft [drive up] inchesnot available
Draft [drive up] inches16
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 materialFiberglass
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard5.0 GXi Volvo Penta
Engine/s standardnot available
Fuel tank capacity - Detail72 gal. (273 l)
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Liters272.55
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal72
Fuel tank capacity - Gal23
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max270 hp
Engine maxnot available
Operational Info
HeadManual china
Headnot available
Maximum capacitynot available
Maximum capacity1,150 lbs. (522 kg)
Maximum peoplenot available
Maximum people8 or 1,150 lbs. (522 kg)
Trailer Info
Trailer - Length over allnot available
Trailer - Length over all21 ft. 10 in. (6.65 m)

Glastron GS 279 Sport Cruiser 2007 vs Glastron GT 185 SF 2010 — Common Questions

Which is the larger boat — the Glastron GS 279 Sport Cruiser 2007 or the Glastron GT 185 SF 2010?
The Glastron GS 279 Sport Cruiser 2007 is the longer of the two at 27,0 feet overall. The Glastron GT 185 SF 2010 comes in at 18,4 feet, making it roughly 8,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron GS 279 Sport Cruiser 2007 or the Glastron GT 185 SF 2010?
For trailering, the Glastron GS 279 Sport Cruiser 2007 has the edge at 618 lbs dry weight versus 2 335 lbs for the Glastron GT 185 SF 2010. 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.
What is the maximum horsepower rating for these boats?
The Glastron GS 279 Sport Cruiser 2007 has a documented max rating of 270 hp. Engine specifications for the Glastron GT 185 SF 2010 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Glastron GS 279 Sport Cruiser 2007 is Coast Guard rated for 8 passengers, while the Glastron GT 185 SF 2010 is certified for 8. 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 GS 279 Sport Cruiser 2007 measures 102" wide, compared to 88" for the Glastron GT 185 SF 2010. 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 GS 279 Sport Cruiser 2007 or the Glastron GT 185 SF 2010?
The Glastron GS 279 Sport Cruiser 2007 has the bigger tank at 72 gallons, versus 23 gallons on the Glastron GT 185 SF 2010. That 49-gallon difference translates to roughly 147–245 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron GS 279 Sport Cruiser 2007 and Glastron GT 185 SF 2010 from the same manufacturer?
Yes — both the Glastron GS 279 Sport Cruiser 2007 and the Glastron GT 185 SF 2010 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.