Glastron DS 205 2011 vs Glastron GT 205 SF 2010 - Boat Spec Comparison

Q: Which is the larger boat — the Glastron DS 205 2011 or the Glastron GT 205 SF 2010?

The Glastron GT 205 SF 2010 is the longer of the two at 20,7 feet overall. The Glastron DS 205 2011 comes in at 20,1 feet, making it roughly 0,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Glastron DS 205 2011 or the Glastron GT 205 SF 2010?

For trailering, the Glastron DS 205 2011 has the edge at 29 lbs dry weight versus 275 lbs for the Glastron GT 205 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.

Q: What is the maximum horsepower rating for these boats?

The Glastron DS 205 2011 has a documented max rating of 270 hp. Engine specifications for the Glastron GT 205 SF 2010 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Glastron DS 205 2011 is Coast Guard rated for 10 passengers, while the Glastron GT 205 SF 2010 is certified for 9. 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.

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

The Glastron DS 205 2011 measures 102" wide, compared to 92" for the Glastron GT 205 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.

Q: Which boat has the larger fuel tank — the Glastron DS 205 2011 or the Glastron GT 205 SF 2010?

The Glastron GT 205 SF 2010 has the bigger tank at 35 gallons, versus 5 gallons on the Glastron DS 205 2011. That 30-gallon difference translates to roughly 90–150 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Glastron DS 205 2011 and Glastron GT 205 SF 2010 from the same manufacturer?

Yes — both the Glastron DS 205 2011 and the Glastron GT 205 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.

Boat Comparison

Glastron DS 205 2011 vs Glastron GT 205 SF 2010

Glastron

Glastron DS 205 2011

2011

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Glastron

Glastron GT 205 SF 2010

2010

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Detailed Evaluation & Buyer Recommendation

Glastron DS 205 2011 vs Glastron GT 205 SF 2010 — Same Brand, Different Boat

Matching a modified vee Glastron DS 205 2011 against a deep vee Glastron GT 205 SF 2010 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

On paper these two are close siblings in the size department — Glastron DS 205 2011 at 20,1 ft versus Glastron GT 205 SF 2010 at 20,7 ft. Weight tells a clearer story for trailering families: the Glastron GT 205 SF 2010 tips the scales at 275 lbs — 246 lbs less than the Glastron DS 205 2011 at 29 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 DS 205 2011 carries a rated maximum of 270 hp. Engine data for the Glastron GT 205 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 GT 205 SF 2010 carries 35 gallons versus 5 gallons in the Glastron DS 205 2011. 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 DS 205 2011 is rated for 10 passengers, while the Glastron GT 205 SF 2010 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron DS 205 2011 could be the deciding factor.

Bottom line: Choose the Glastron DS 205 2011 if your priority is putting more people on the water — it handles 10 passengers and at 20,1 ft it has the deck room to back that rating up comfortably. The Glastron GT 205 SF 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.

General Boat Info

MakeGlastron

ModelDS 205

ModelGT 205 SF

Model Year2011

Model Year201

Measurements / Dimensions

Beam102 in. (2.59 m)

Beam92 in. (2.33 m)

Beam - Meters2.59

Beam - Meters2.34

Beam - Inches102

Beam - Inches92

Deadrise17°

Deadrise21℃

Depth - Detail50.5 in. (1.28 m) Cockpit: 35 in. (0.89 m) Maximum: 59 in. (1.5 m)

Depth - Detail43 in. (1.09 m) Cockpit: 29 in. (0.74 m) Maximum: 56 in. (1.42 m)

Depth - Centimeters149.86

Depth - Centimeters142.24

Depth - Inches59

Depth - Inches56

Draft [drive up] - Detail13 in. (0.33 m)

Draft [drive up] - Detail16.5 in. (0.42 m)

Draft [drive up] meters0.33

Draft [drive up] meters0.43

Draft [drive up] inches13

Draft [drive up] inches16.5

Draft [max] - Detail28 in. (0.71 m)

Draft [max] - Detail31.5 in. (0.80 m)

Draft [max] - Meters0.71

Draft [max] - Meters0.81

Draft [max] - Inches28

Draft [max] - Inches31.5

Weight - Detail2,900 lbs. (1,315 kg) with engine

Weight - Detail2,750 lbs. (1,247 kg) with engine

Weight - kg1315.42

Weight - kg1247.38

Weight - lbs.29

Weight - lbs.275

Width [transom] - Detail94 in. (2.39 m)

Width [transom] - Detail88 in. (2.24 m)

Length - Feet20.08

Length - Feet20.67

Length overall - Detail20 ft. 1 in. (6.12 m)

Length overall - Detail19 ft. 4 in. (5.89 m)

Length overall - Meters6.12

Length overall - Meters5.89

Length overall - Inches241

Length overall - Inches232

Length [over all with swim platform]not available

Length [over all with swim platform]20 ft. 8 in. (6.3 m)

Body / Hull

Hull materialFiberglass

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Engine makeMercury

Engine makenot available

Engine modelMerCruiser

Engine modelnot available

Fuel tank capacity - Detail50 gal. (189 l)

Fuel tank capacity - Detail35 gal. (132 l)

Fuel tank capacity - Liters189.27

Fuel tank capacity - Liters132.49

Fuel tank capacity - Gal5

Fuel tank capacity - Gal35

Fuel typeGas

Drive typeI/O

Engine max270 hp

Engine maxnot available

Operational Info

Maximum capacity1,400 lbs. (635 kg)

Maximum capacity1,275 lbs. (578 kg)

Maximum people10 or 1,400 lbs. (635 kg)

Maximum people9 or 1,275 lbs. (578 kg)

Trailer Info

Trailer - Length over all23 ft. 5 in. (7.14 m)

Trailer - Length over all24 ft. 6 in. (7.46 m)

Glastron DS 205 2011 vs Glastron GT 205 SF 2010 — Common Questions

Which is the larger boat — the Glastron DS 205 2011 or the Glastron GT 205 SF 2010?

The Glastron GT 205 SF 2010 is the longer of the two at 20,7 feet overall. The Glastron DS 205 2011 comes in at 20,1 feet, making it roughly 0,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Glastron DS 205 2011 or the Glastron GT 205 SF 2010?

For trailering, the Glastron DS 205 2011 has the edge at 29 lbs dry weight versus 275 lbs for the Glastron GT 205 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 DS 205 2011 has a documented max rating of 270 hp. Engine specifications for the Glastron GT 205 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 DS 205 2011 is Coast Guard rated for 10 passengers, while the Glastron GT 205 SF 2010 is certified for 9. 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 DS 205 2011 measures 102" wide, compared to 92" for the Glastron GT 205 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 DS 205 2011 or the Glastron GT 205 SF 2010?

The Glastron GT 205 SF 2010 has the bigger tank at 35 gallons, versus 5 gallons on the Glastron DS 205 2011. That 30-gallon difference translates to roughly 90–150 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Glastron DS 205 2011 and Glastron GT 205 SF 2010 from the same manufacturer?

Yes — both the Glastron DS 205 2011 and the Glastron GT 205 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.

← Glastron DS 205 2011 full specs ← Glastron GT 205 SF 2010 full specs