Bayliner 320 Cruiser 2008 boat specs
Bayliner
Bayliner 320 Cruiser 2008
2008
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VS
Bayliner Discovery 288 Cruiser 2007 boat specs
Bayliner
Bayliner Discovery 288 Cruiser 2007
2007
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Bayliner 320 Cruiser 2008 vs Bayliner Discovery 288 Cruiser 2007 — Same Brand, Different Boat

The Bayliner 320 Cruiser 2008 vs Bayliner Discovery 288 Cruiser 2007 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 320 Cruiser 2008 measures 32,0 feet overall (2008), giving it roughly 29,0 additional feet of deck space compared to the Bayliner Discovery 288 Cruiser 2007 at 3,0 feet (2007). Weight tells a clearer story for trailering families: the Bayliner 320 Cruiser 2008 tips the scales at 10 976 lbs — 10 167 lbs more than the Bayliner Discovery 288 Cruiser 2007 at 809 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 Discovery 288 Cruiser 2007 tops out at 300 hp. Engine specs for the Bayliner 320 Cruiser 2008 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner Discovery 288 Cruiser 2007 carries 113 gallons versus 16 gallons in the Bayliner 320 Cruiser 2008. 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 Discovery 288 Cruiser 2007 is rated for 10 passengers, while the Bayliner 320 Cruiser 2008 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner Discovery 288 Cruiser 2007 could be the deciding factor.

Bottom line: Choose the Bayliner Discovery 288 Cruiser 2007 if your priority is putting more people on the water — it handles 10 passengers and at 3,0 ft it has the deck room to back that rating up comfortably. The Bayliner 320 Cruiser 2008 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
MakeBayliner
MakeBayliner
Model320 Cruiser
ModelDiscovery 288 Cruiser
Model Year2008
Model Year2007
Measurements / Dimensions
Beam11 ft. (3.35 m)
Beam10 ft. 0 in. (3.05 m)
Beam - Meters3.35
Beam - Meters3.05
Beam - Inches132
Beam - Inches12
Bridge clearance - Detail9 ft. 10 in. (3 m)
Bridge clearance - DetailMax: 10 ft. 3 in. (3.12 m)
Bridge clearance - Meters3
Bridge clearance - Meters3.12
Bridge clearance - Inches118
Bridge clearance - Inches123
Deadrise18℃
Deadrise18℃
Draft [drive up] - Detail2 ft. 2 in. (0.66 m)
Draft [drive up] - Detail1 ft. 8 in. (0.51 m)
Draft [drive up] meters0.66
Draft [drive up] meters0.51
Draft [drive up] inches26
Draft [drive up] inches2
Draft [max] - Detail3 ft. 2 in. (0.97 m)
Draft [max] - Detail3 ft. 2 in. (0.97 m)
Draft [max] - Meters0.97
Draft [max] - Meters0.97
Draft [max] - Inches38
Draft [max] - Inches38
Weight - Detail10,976 lbs. (4,979 kg)
Weight - Detail8,090 lbs. (3,670 kg)
Weight - kg4978.63
Weight - kg3669.56
Weight - lbs.10976
Weight - lbs.809
Length - Meters9.88
Length - Meters9.33
Length - Feet32
Length - Feet3
Length - Inches5
Length - Inches7
Length overall - Detail32 ft. 5 in. (9.88 m)
Length overall - Detail30 ft. 7 in. (9.33 m) Rigged: 32 ft. 11 in. (10.03 m)
Length overall - Meters9.88
Length overall - Meters10.03
Length overall - Inches389
Length overall - Inches395
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Engine and Drivetrain
Fuel tank capacity - Detail160 gal. (605.6 l)
Fuel tank capacity - Detail113 gal. (427.7 l) 93 gal. (352 l) w/ diesel engine
Fuel tank capacity - Liters605.67
Fuel tank capacity - Liters427.75
Fuel tank capacity - Gal16
Fuel tank capacity - Gal113
Fuel typeGas
Fuel typeGas or Diesel
Drive typeInboard
Drive typeI/O
Engine/s standardnot available
Engine/s standard350 MAG MPI MerCruiser? Bravo? III (300 hp)
Engine maxnot available
Engine max300 hp
Operational Info
Water capacity35 gal. (132.5 l)
Water capacity34 gal. (128.7 l)
Holding tank capacity - Detail30 gal. (113.6 l)
Holding tank capacity - Detail26 gal. (98.4 l)
Holding tank capacity - Liters113.56
Holding tank capacity - Liters98.42
Holding tank capacity - Gal3
Holding tank capacity - Gal26

Bayliner 320 Cruiser 2008 vs Bayliner Discovery 288 Cruiser 2007 — Common Questions

Which is the larger boat — the Bayliner 320 Cruiser 2008 or the Bayliner Discovery 288 Cruiser 2007?
The Bayliner 320 Cruiser 2008 is the longer of the two at 32,0 feet overall. The Bayliner Discovery 288 Cruiser 2007 comes in at 3,0 feet, making it roughly 29,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bayliner 320 Cruiser 2008 or the Bayliner Discovery 288 Cruiser 2007?
For trailering, the Bayliner Discovery 288 Cruiser 2007 has the edge at 809 lbs dry weight versus 10 976 lbs for the Bayliner 320 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 Discovery 288 Cruiser 2007 has a documented max rating of 300 hp. Engine specifications for the Bayliner 320 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 320 Cruiser 2008 is Coast Guard rated for 9 passengers, while the Bayliner Discovery 288 Cruiser 2007 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.
Which boat is wider, and does it affect trailering?
The Bayliner 320 Cruiser 2008 measures 132" wide, compared to 12" for the Bayliner Discovery 288 Cruiser 2007. 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 320 Cruiser 2008 or the Bayliner Discovery 288 Cruiser 2007?
The Bayliner Discovery 288 Cruiser 2007 has the bigger tank at 113 gallons, versus 16 gallons on the Bayliner 320 Cruiser 2008. That 97-gallon difference translates to roughly 291–485 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 320 Cruiser 2008 and Bayliner Discovery 288 Cruiser 2007 from the same manufacturer?
Yes — both the Bayliner 320 Cruiser 2008 and the Bayliner Discovery 288 Cruiser 2007 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.