Bayliner 3988 Command Bridge 1996 boat specs
Bayliner
Bayliner 3988 Command Bridge 1996
1996
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VS
Bayliner Discovery 289 Cruiser 2007 boat specs
Bayliner
Bayliner Discovery 289 Cruiser 2007
2007
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Bayliner 3988 Command Bridge 1996 vs Bayliner Discovery 289 Cruiser 2007 — Same Brand, Different Boat

The Bayliner 3988 Command Bridge 1996 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.

The Bayliner Discovery 289 Cruiser 2007 tops out at 300 hp. Engine specs for the Bayliner 3988 Command Bridge 1996 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner 3988 Command Bridge 1996 carries 298 gallons versus 102 gallons in the Bayliner Discovery 289 Cruiser 2007. 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 3988 Command Bridge 1996 is rated for 11 passengers, while the Bayliner Discovery 289 Cruiser 2007 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner 3988 Command Bridge 1996 could be the deciding factor.

Bottom line: Choose the Bayliner 3988 Command Bridge 1996 if your priority is putting more people on the water — it handles 11 passengers and at 39,0 ft it has the deck room to back that rating up comfortably. The Bayliner Discovery 289 Cruiser 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail39.00 ft
Length overall - Detail27 ft. 9 in. (8.46 m) Rigged: 30 ft. 0 in. (9.14 m)
Length - Feet39
Length - Feet27
Length overall - Meters11.89
Length overall - Meters9.14
Length overall - Inches468
Length overall - Inches36
Draft [max] - Detail3.33 ft
Draft [max] - Detail3 ft. 0 in. (0.91 m)
Draft [max] - Meters1.01
Draft [max] - Meters0.91
Draft [max] - Inches40
Draft [max] - Inches36
Beamnot available
Beam9 ft. 9 in. (2.97 m)
Beam - Metersnot available
Beam - Meters2.97
Beam - Inchesnot available
Beam - Inches117
Bridge clearance - Detailnot available
Bridge clearance - DetailMax: 9 ft. 1 in. (2.77 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters2.77
Bridge clearance - Inchesnot available
Bridge clearance - Inches109
Deadrisenot available
Deadrise15℃
Draft [drive up] - Detailnot available
Draft [drive up] - Detail1 ft. 7 in. (0.48 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.48
Draft [drive up] inchesnot available
Draft [drive up] inches19
Weight - Detailnot available
Weight - Detail7,597 lbs. (3,446 kg)
Weight - kgnot available
Weight - kg3445.94
Weight - lbs.not available
Weight - lbs.7597
Length - Metersnot available
Length - Meters8.46
Length - Inchesnot available
Length - Inches9
Engine and Drivetrain
Fuel tank capacity - Gal298
Fuel tank capacity - Gal102
Fuel tank capacity - Liters1128.05
Fuel tank capacity - Liters386.11
Engine makeCummins
Engine makenot available
Fuel typeDiesel
Fuel typeGas
Drive typeinboard
Drive typeI/O
Engine/s standardnot available
Engine/s standard350 MAG MPI MerCruiser? Bravo? II (300 hp)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail102 gal. (386 l)
Engine maxnot available
Engine max300 hp
Operational Info
Sleeping capacity2
Sleeping capacitynot available
Cabins2
Cabinsnot available
Head2
Headnot available
Water capacity1
Water capacity36 gal. (136.3 l)
Holding tank capacity - Gal36
Holding tank capacity - Gal3
Holding tank capacity - Liters136.27
Holding tank capacity - Liters113.56
Boat typePower
Boat typenot available
Holding tank capacity - Detailnot available
Holding tank capacity - Detail30 gal. (113.6 l)
General Boat Info
Makenot available
MakeBayliner
Modelnot available
ModelDiscovery 289 Cruiser
Model Yearnot available
Model Year2007
Body / Hull
Hull materialnot available
Hull materialFiberglass

Bayliner 3988 Command Bridge 1996 vs Bayliner Discovery 289 Cruiser 2007 — Common Questions

Which is the larger boat — the Bayliner 3988 Command Bridge 1996 or the Bayliner Discovery 289 Cruiser 2007?
The Bayliner 3988 Command Bridge 1996 is the longer of the two at 39,0 feet overall. The Bayliner Discovery 289 Cruiser 2007 comes in at 27,0 feet, making it roughly 12,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Bayliner Discovery 289 Cruiser 2007 has a documented max rating of 300 hp. Engine specifications for the Bayliner 3988 Command Bridge 1996 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 3988 Command Bridge 1996 is Coast Guard rated for 11 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 has the larger fuel tank — the Bayliner 3988 Command Bridge 1996 or the Bayliner Discovery 289 Cruiser 2007?
The Bayliner 3988 Command Bridge 1996 has the bigger tank at 298 gallons, versus 102 gallons on the Bayliner Discovery 289 Cruiser 2007. That 196-gallon difference translates to roughly 588–980 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 3988 Command Bridge 1996 and Bayliner Discovery 289 Cruiser 2007 from the same manufacturer?
Yes — both the Bayliner 3988 Command Bridge 1996 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.