Bayliner 340 Cruiser 2008 boat specs
Bayliner
Bayliner 340 Cruiser 2008
2008
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VS
Bayliner GT 2009 boat specs
Bayliner
Bayliner GT 2009
2009
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Bayliner 340 Cruiser 2008 vs Bayliner GT 2009 — Same Brand, Different Boat

The Bayliner 340 Cruiser 2008 vs Bayliner GT 2009 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 Bayliner 340 Cruiser 2008 measures 35,0 feet overall (2008), giving it roughly 17,5 additional feet of deck space compared to the Bayliner GT 2009 at 17,5 feet (2009). Weight tells a clearer story for trailering families: the Bayliner 340 Cruiser 2008 tips the scales at 11 262 lbs — 9 415 lbs more than the Bayliner GT 2009 at 1 847 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 Bayliner GT 2009 tops out at 135 hp. Engine specs for the Bayliner 340 Cruiser 2008 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner 340 Cruiser 2008 carries 175 gallons versus 21 gallons in the Bayliner GT 2009. 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 Bayliner 340 Cruiser 2008 is rated for 10 passengers, while the Bayliner GT 2009 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner 340 Cruiser 2008 could be the deciding factor.

Bottom line: Choose the Bayliner 340 Cruiser 2008 if your priority is putting more people on the water — it handles 10 passengers and at 35,0 ft it has the deck room to back that rating up comfortably. The Bayliner GT 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeBayliner
MakeBayliner
Model340 Cruiser
ModelGT
Model Year2008
Model Year2009
Measurements / Dimensions
Beam11 ft. 6 in. (3.51 m)
Beam6 ft. 11 in. (2.11 m)
Beam - Meters3.51
Beam - Meters2.11
Beam - Inches138
Beam - Inches83
Bridge clearance - Detail10 ft. 7 in. (3.23 m)
Bridge clearance - Detail3 ft. 8 in. (1.12 m)
Bridge clearance - Meters3.23
Bridge clearance - Meters1.12
Bridge clearance - Inches127
Bridge clearance - Inches44
Deadrise18℃
Deadrise19℃
Draft [drive up] - Detail2 ft. 2 in. (0.66 m)
Draft [drive up] - Detail1 ft. 6 in. (0.46 m)
Draft [drive up] meters0.66
Draft [drive up] meters0.46
Draft [drive up] inches26
Draft [drive up] inches18
Draft [max] - Detail3 ft. 5 in. (1.04 m)
Draft [max] - Detail2 ft. 10 in. (0.86 m)
Draft [max] - Meters1.04
Draft [max] - Meters0.86
Draft [max] - Inches41
Draft [max] - Inches34
Weight - Detail11,262 lbs. (5,092 kg)
Weight - Detail1,847 lbs. (838 kg)
Weight - kg5108.35
Weight - kg837.78
Weight - lbs.11262
Weight - lbs.1847
Length - Meters10.67
Length - Metersnot available
Length - Feet35
Length - Feet17.5
Length overall - Detail35 ft. 0 in. (10.67 m)
Length overall - Detail17 ft. 6 in. (5.33 m) Rigged: 18 ft. 6 in. (5.64 m)
Length overall - Meters10.67
Length overall - Meters5.64
Length overall - Inches42
Length overall - Inches222
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail175 gal. (662.4 l)
Fuel tank capacity - Detail21 gal. (79.5 l)
Fuel tank capacity - Liters662.45
Fuel tank capacity - Liters79.49
Fuel tank capacity - Gal175
Fuel tank capacity - Gal21
Fuel typeGas or Diesel
Fuel typeGas
Drive typeInboard
Drive typeI/O
Engine makenot available
Engine makeMercury
Engine modelnot available
Engine model3.0L MerCruiser® Alpha I
Horsepowernot available
Horsepower135 hp
Operational Info
Water capacity40 gal. (151.4 l)
Water capacitynot available
Holding tank capacity - Detail30 gal. (113.6 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters113.56
Holding tank capacity - Litersnot available
Holding tank capacity - Gal3
Holding tank capacity - Galnot available
Maximum peoplenot available
Maximum people6
Trailer Info
Trailer - Heightnot available
Trailer - Height5 ft. 9 in. (1.75 m)
Trailer - Length over allnot available
Trailer - Length over allStorage Length: 20 ft. 10 in. (6.35 m) Rigged: 21 ft. 11 in. (6.68 m)
Trailer - Weightnot available
Trailer - Weight2,319 lbs. (1,052 kg)
Trailer - Widthnot available
Trailer - Width7 ft. 9 in. (2.36 m)

Bayliner 340 Cruiser 2008 vs Bayliner GT 2009 — Common Questions

Which is the larger boat — the Bayliner 340 Cruiser 2008 or the Bayliner GT 2009?
The Bayliner 340 Cruiser 2008 is the longer of the two at 35,0 feet overall. The Bayliner GT 2009 comes in at 17,5 feet, making it roughly 17,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bayliner 340 Cruiser 2008 or the Bayliner GT 2009?
For trailering, the Bayliner GT 2009 has the edge at 1 847 lbs dry weight versus 11 262 lbs for the Bayliner 340 Cruiser 2008. 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 Bayliner GT 2009 has a documented max rating of 135 hp. Engine specifications for the Bayliner 340 Cruiser 2008 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 Bayliner 340 Cruiser 2008 is Coast Guard rated for 10 passengers, while the Bayliner GT 2009 is certified for 6. 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 Bayliner 340 Cruiser 2008 measures 138" wide, compared to 83" for the Bayliner GT 2009. 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 Bayliner 340 Cruiser 2008 or the Bayliner GT 2009?
The Bayliner 340 Cruiser 2008 has the bigger tank at 175 gallons, versus 21 gallons on the Bayliner GT 2009. That 154-gallon difference translates to roughly 462–770 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 340 Cruiser 2008 and Bayliner GT 2009 from the same manufacturer?
Yes — both the Bayliner 340 Cruiser 2008 and the Bayliner GT 2009 are built by Bayliner. 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.