Glastron GT 185 2021 boat specs
Glastron
Glastron GT 185 2021
2021
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VS
Glastron GT 205 DB 2010 boat specs
Glastron
Glastron GT 205 DB 2010
2010
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Glastron GT 185 2021 vs Glastron GT 205 DB 2010 — Same Brand, Different Boat

The Glastron GT 185 2021 vs Glastron GT 205 DB 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.

For family outings this is probably the sharpest distinction between the two. The Glastron GT 205 DB 2010 is rated for 10 passengers, while the Glastron GT 185 2021 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron GT 205 DB 2010 could be the deciding factor.

Bottom line: Choose the Glastron GT 205 DB 2010 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 185 2021 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail5.00 ft
Length overall - Detail20 ft. 1 in. (6.12 m)
Length - Feet5
Length - Feet20.08
Length overall - Meters1.52
Length overall - Meters6.12
Length overall - Inches60
Length overall - Inches241
Beamnot available
Beam102 in. (2.59 m)
Beam - Metersnot available
Beam - Meters2.59
Beam - Inchesnot available
Beam - Inches102
Deadrisenot available
Deadrise17℃
Depth - Detailnot available
Depth - Detail50.5 in. (1.28 m) Cockpit: 35 in. (0.89 m) Maximum: 59 in. (1.5 m)
Depth - Centimetersnot available
Depth - Centimeters149.86
Depth - Inchesnot available
Depth - Inches59
Draft [drive up] - Detailnot available
Draft [drive up] - Detail13 in. (0.33 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.33
Draft [drive up] inchesnot available
Draft [drive up] inches13
Draft [max] - Detailnot available
Draft [max] - Detail28 in. (0.71 m)
Draft [max] - Metersnot available
Draft [max] - Meters0.71
Draft [max] - Inchesnot available
Draft [max] - Inches28
Weight - Detailnot available
Weight - Detail2,900 lbs. (1,315 kg) with engine
Weight - kgnot available
Weight - kg1315.42
Weight - lbs.not available
Weight - lbs.29
Width [transom] - Detailnot available
Width [transom] - Detail94 in. (2.39 m)
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters189.27
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal5
Drive typenot available
Drive typeI/O
Operational Info
Boat typePower
Boat typenot available
Maximum capacitynot available
Maximum capacity1,400 lbs. (635 kg)
Maximum peoplenot available
Maximum people10 or 1,400 lbs. (635 kg)
General Boat Info
Makenot available
MakeGlastron
Modelnot available
ModelGT 205 DB
Model Yearnot available
Model Year201
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Length over allnot available
Trailer - Length over all23 ft. 5 in. (7.14 m)

Glastron GT 185 2021 vs Glastron GT 205 DB 2010 — Common Questions

Which is the larger boat — the Glastron GT 185 2021 or the Glastron GT 205 DB 2010?
The Glastron GT 205 DB 2010 is the longer of the two at 20,1 feet overall. The Glastron GT 185 2021 comes in at 5,0 feet, making it roughly 15,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Glastron GT 185 2021 is Coast Guard rated for 1 passengers, while the Glastron GT 205 DB 2010 is certified for 10. 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.
Are the Glastron GT 185 2021 and Glastron GT 205 DB 2010 from the same manufacturer?
Yes — both the Glastron GT 185 2021 and the Glastron GT 205 DB 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.