Bayliner 255 SB 2011 boat specs
Bayliner
Bayliner 255 SB 2011
2011
View full specs →
VS
Bayliner Discovery 289 Cruiser 2007 boat specs
Bayliner
Bayliner Discovery 289 Cruiser 2007
2007
View full specs →

Bayliner 255 SB 2011 vs Bayliner Discovery 289 Cruiser 2007 — Same Brand, Different Boat

The Bayliner 255 SB 2011 vs Bayliner Discovery 289 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.

On paper these two are close siblings in the size department — Bayliner 255 SB 2011 at 25,1 ft versus Bayliner Discovery 289 Cruiser 2007 at 27,0 ft. Weight tells a clearer story for trailering families: the Bayliner Discovery 289 Cruiser 2007 tips the scales at 7 597 lbs — 6 949 lbs less than the Bayliner 255 SB 2011 at 648 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.

Both boats share a closely matched power ceiling — 300 hp for the Bayliner 255 SB 2011 and 300 hp for the Bayliner Discovery 289 Cruiser 2007. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Bayliner Discovery 289 Cruiser 2007 carries 102 gallons versus 7 gallons in the Bayliner 255 SB 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 Bayliner Discovery 289 Cruiser 2007 is rated for 9 passengers, while the Bayliner 255 SB 2011 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner Discovery 289 Cruiser 2007 could be the deciding factor.

Bottom line: Choose the Bayliner Discovery 289 Cruiser 2007 if your priority is putting more people on the water — it handles 9 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Bayliner 255 SB 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeBayliner
MakeBayliner
Model255 SB
ModelDiscovery 289 Cruiser
Model Year2011
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam9 ft. 9 in. (2.97 m)
Beam - Meters2.59
Beam - Meters2.97
Beam - Inches102
Beam - Inches117
Bridge clearance - Detail6 ft. 7 in. (2.01 m)
Bridge clearance - DetailMax: 9 ft. 1 in. (2.77 m)
Bridge clearance - Meters2.01
Bridge clearance - Meters2.77
Bridge clearance - Inches79
Bridge clearance - Inches109
Deadrise18°
Deadrise15℃
Draft [drive up] - Detail1 ft. 10 in. (0.56 m)
Draft [drive up] - Detail1 ft. 7 in. (0.48 m)
Draft [drive up] meters0.56
Draft [drive up] meters0.48
Draft [drive up] inches22
Draft [drive up] inches19
Draft [max] - Detail3 ft. 3 in. (0.99 m)
Draft [max] - Detail3 ft. 0 in. (0.91 m)
Draft [max] - Meters0.99
Draft [max] - Meters0.91
Draft [max] - Inches39
Draft [max] - Inches36
Weight - Detail6,480 lbs. (2,939 kg)
Weight - Detail7,597 lbs. (3,446 kg)
Weight - kg2939.28
Weight - kg3445.94
Weight - lbs.648
Weight - lbs.7597
Length - Feet25.08
Length - Feet27
Length overall - Detail25 ft. 1 in. (7.65 m)
Length overall - Detail27 ft. 9 in. (8.46 m) Rigged: 30 ft. 0 in. (9.14 m)
Length overall - Meters7.65
Length overall - Meters9.14
Length overall - Inches301
Length overall - Inches36
Length - Metersnot available
Length - Meters8.46
Length - Inchesnot available
Length - Inches9
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine makeMercury
Engine makenot available
Engine modelMerCruiser
Engine modelnot available
Engine/s standard260 hp
Engine/s standard350 MAG MPI MerCruiser? Bravo? II (300 hp)
Fuel tank capacity - Detail70 gal. (265 l)
Fuel tank capacity - Detail102 gal. (386 l)
Fuel tank capacity - Liters264.98
Fuel tank capacity - Liters386.11
Fuel tank capacity - Gal7
Fuel tank capacity - Gal102
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max300 hp
Engine max300 hp
Operational Info
Water capacity20 gal. (75.7 l)
Water capacity36 gal. (136.3 l)
Maximum people8
Maximum peoplenot available
Holding tank capacity - Detail20 gal. (75.7 l)
Holding tank capacity - Detail30 gal. (113.6 l)
Holding tank capacity - Liters75.71
Holding tank capacity - Liters113.56
Holding tank capacity - Gal2
Holding tank capacity - Gal3
Trailer Info
Trailer - Length over all30 ft. 2 in. (9.19 m)
Trailer - Length over allnot available
Trailer - Weight8,068 lbs. (3,659 kg) with boat and engine
Trailer - Weightnot available
Trailer - Width8 ft. 6 in. (2.59 m)
Trailer - Widthnot available

Bayliner 255 SB 2011 vs Bayliner Discovery 289 Cruiser 2007 — Common Questions

Which is the larger boat — the Bayliner 255 SB 2011 or the Bayliner Discovery 289 Cruiser 2007?
The Bayliner Discovery 289 Cruiser 2007 is the longer of the two at 27,0 feet overall. The Bayliner 255 SB 2011 comes in at 25,1 feet, making it roughly 1,9 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bayliner 255 SB 2011 or the Bayliner Discovery 289 Cruiser 2007?
For trailering, the Bayliner 255 SB 2011 has the edge at 648 lbs dry weight versus 7 597 lbs for the Bayliner Discovery 289 Cruiser 2007. 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.
How many people can each boat hold?
The Bayliner 255 SB 2011 is Coast Guard rated for 8 passengers, while the Bayliner Discovery 289 Cruiser 2007 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 Bayliner Discovery 289 Cruiser 2007 measures 117" wide, compared to 102" for the Bayliner 255 SB 2011. 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 255 SB 2011 or the Bayliner Discovery 289 Cruiser 2007?
The Bayliner Discovery 289 Cruiser 2007 has the bigger tank at 102 gallons, versus 7 gallons on the Bayliner 255 SB 2011. That 95-gallon difference translates to roughly 285–475 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 255 SB 2011 and Bayliner Discovery 289 Cruiser 2007 from the same manufacturer?
Yes — both the Bayliner 255 SB 2011 and the Bayliner Discovery 289 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.