Bayliner 285 SB 2010 boat specs
Bayliner
Bayliner 285 SB 2010
2010
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VS
Bayliner Discovery 289 Cruiser 2008 boat specs
Bayliner
Bayliner Discovery 289 Cruiser 2008
2008
View full specs →

Bayliner 285 SB 2010 vs Bayliner Discovery 289 Cruiser 2008 — Same Brand, Different Boat

The Bayliner 285 SB 2010 vs Bayliner Discovery 289 Cruiser 2008 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 285 SB 2010 at 28,8 ft versus Bayliner Discovery 289 Cruiser 2008 at 27,0 ft. Weight tells a clearer story for trailering families: the Bayliner Discovery 289 Cruiser 2008 tips the scales at 7 597 lbs — 331 lbs less than the Bayliner 285 SB 2010 at 7 266 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 285 SB 2010 and 300 hp for the Bayliner Discovery 289 Cruiser 2008. 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. Both carry nearly identical fuel loads — 102 gal and 102 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Bayliner Discovery 289 Cruiser 2008 is rated for 9 passengers, while the Bayliner 285 SB 2010 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner Discovery 289 Cruiser 2008 could be the deciding factor.

Bottom line: Choose the Bayliner Discovery 289 Cruiser 2008 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 285 SB 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakeBayliner
MakeBayliner
Model285 SB
ModelDiscovery 289 Cruiser
Model Year201
Model Year2008
Measurements / Dimensions
Beam9 ft. 10 in. (3.0 m)
Beam9 ft. 9 in. (2.97 m)
Beam - Meters3
Beam - Meters2.97
Beam - Inches118
Beam - Inches117
Bridge clearance - Detail9 ft. 1 in. (2.77 m)
Bridge clearance - DetailMax: 9 ft. 1 in. (2.77 m)
Bridge clearance - Meters2.77
Bridge clearance - Meters2.77
Bridge clearance - Inches109
Bridge clearance - Inches109
Deadrise21°
Deadrise15℃
Draft [drive up] - Detail1 ft. 8 in. (0.51 m)
Draft [drive up] - Detail1 ft. 7 in. (0.48 m)
Draft [drive up] meters0.51
Draft [drive up] meters0.48
Draft [drive up] inches2
Draft [drive up] inches19
Draft [max] - Detail3 ft. 1 in. (0.94 m)
Draft [max] - Detail3 ft. 0 in. (0.91 m)
Draft [max] - Meters0.94
Draft [max] - Meters0.91
Draft [max] - Inches37
Draft [max] - Inches36
Weight - Detail7,266 lbs. (3,296 kg)
Weight - Detail7,597 lbs. (3,446 kg)
Weight - kg3295.8
Weight - kg3445.94
Weight - lbs.7266
Weight - lbs.7597
Length - Feet28.75
Length - Feet27
Length overall - Detail28 ft. 9 in. (8.76 m)
Length overall - Detail27 ft. 9 in. (8.46 m) Rigged: 30 ft. 0 in. (9.14 m)
Length overall - Meters8.76
Length overall - Meters9.14
Length overall - Inches345
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/s standard300 hp
Engine/s standard350 MAG MPI MerCruiser? Bravo? II (300 hp)
Fuel tank capacity - Detail102 gal. (386 l)
Fuel tank capacity - Detail102 gal. (386 l)
Fuel tank capacity - Liters386.11
Fuel tank capacity - Liters386.11
Fuel tank capacity - Gal102
Fuel tank capacity - Gal102
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max300 hp
Engine max300 hp
Operational Info
Water capacity33 gal. (124.9 l)
Water capacity36 gal. (136.3 l)
Maximum people1
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

Bayliner 285 SB 2010 vs Bayliner Discovery 289 Cruiser 2008 — Common Questions

Which is the larger boat — the Bayliner 285 SB 2010 or the Bayliner Discovery 289 Cruiser 2008?
The Bayliner 285 SB 2010 is the longer of the two at 28,8 feet overall. The Bayliner Discovery 289 Cruiser 2008 comes in at 27,0 feet, making it roughly 1,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bayliner 285 SB 2010 or the Bayliner Discovery 289 Cruiser 2008?
For trailering, the Bayliner 285 SB 2010 has the edge at 7 266 lbs dry weight versus 7 597 lbs for the Bayliner Discovery 289 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.
How many people can each boat hold?
The Bayliner 285 SB 2010 is Coast Guard rated for 1 passengers, while the Bayliner Discovery 289 Cruiser 2008 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 285 SB 2010 measures 118" wide, compared to 117" for the Bayliner Discovery 289 Cruiser 2008. 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.
How do the fuel tanks compare on the Bayliner 285 SB 2010 and Bayliner Discovery 289 Cruiser 2008?
Both boats carry similar fuel loads — 102 gallons and 102 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Bayliner 285 SB 2010 and Bayliner Discovery 289 Cruiser 2008 from the same manufacturer?
Yes — both the Bayliner 285 SB 2010 and the Bayliner Discovery 289 Cruiser 2008 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.