Sea Ray 205 Sport 2006 boat specs
Sea Ray
Sea Ray 205 Sport 2006
2006
View full specs →
VS
Sea Ray Sunsport 290 2003 boat specs
Sea Ray
Sea Ray Sunsport 290 2003
2003
View full specs →

Sea Ray 205 Sport 2006 vs Sea Ray Sunsport 290 2003 — Same Brand, Different Boat

The Sea Ray 205 Sport 2006 vs Sea Ray Sunsport 290 2003 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 power gap is worth calling out. Rated to 300 hp, the Sea Ray Sunsport 290 2003 has a 40-hp advantage over the Sea Ray 205 Sport 2006's 260-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray 205 Sport 2006 carries 37 gallons versus 13 gallons in the Sea Ray Sunsport 290 2003. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 8 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Sea Ray Sunsport 290 2003 at 29,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Sea Ray 205 Sport 2006 at 21,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeSea Ray
Makenot available
Model205 Sport
Modelnot available
Model Year2006
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 0 in. (2.44 m)
Beam9.80 ft
Beam - Meters2.44
Beam - Meters2.99
Beam - Inches96
Beam - Inches118
Deadrise20℃
Deadrisenot available
Draft [drive up] - Detail17 in. (43.2 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.43
Draft [drive up] metersnot available
Draft [drive up] inches17
Draft [drive up] inchesnot available
Draft [max] - Detail33 in. (83.3 cm)
Draft [max] - Detail3.40 ft
Draft [max] - Meters0.84
Draft [max] - Meters1.04
Draft [max] - Inches33
Draft [max] - Inches41
Weight - Detail3,150 lbs. (1,429 kg)
Weight - Detailnot available
Weight - kg1428.81
Weight - kgnot available
Weight - lbs.315
Weight - lbs.not available
Length - Meters6.4
Length - Metersnot available
Length - Feet21
Length - Feet29
Length overall - Detail21 ft. 0 in. (6.4 m)
Length overall - Detail29.00 ft
Length overall - Meters6.4
Length overall - Meters8.84
Length overall - Inches252
Length overall - Inches348
Draft Minnot available
Draft Min2.10 ft
Engine and Drivetrain
Engine/s standard4.3L Alpha I MCM Stern Drive with Turn-Key Start - 190 hp (142 kW)
Engine/s standardnot available
Fuel tank capacity - Detail37 gal. (140 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters140.06
Fuel tank capacity - Liters492.1
Fuel tank capacity - Gal37
Fuel tank capacity - Gal13
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeinboard
Engine max260 hp
Engine maxnot available
Engine makenot available
Engine makeMercruiser
Engine modelnot available
Engine model5.7L 350MAG Bravo I
Horsepowernot available
Horsepower300 hp
Operational Info
Maximum capacity1,200 lbs. (544.3 kg)
Maximum capacitynot available
Maximum people8
Maximum peoplenot available
Sleeping capacitynot available
Sleeping capacity2
Headnot available
Head1
Water capacitynot available
Water capacity24
Holding tank capacity - Galnot available
Holding tank capacity - Gal2
Holding tank capacity - Litersnot available
Holding tank capacity - Liters75.71
Boat typenot available
Boat typePower
Trailer Info
Trailer - DetailCustom-fitted tandem-axel trailer with swing-away tongue and brakes
Trailer - Detailnot available

Sea Ray 205 Sport 2006 vs Sea Ray Sunsport 290 2003 — Common Questions

Which is the larger boat — the Sea Ray 205 Sport 2006 or the Sea Ray Sunsport 290 2003?
The Sea Ray Sunsport 290 2003 is the longer of the two at 29,0 feet overall. The Sea Ray 205 Sport 2006 comes in at 21,0 feet, making it roughly 8,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Sea Ray Sunsport 290 2003 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Sea Ray 205 Sport 2006 tops out at 260 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Sea Ray 205 Sport 2006 is Coast Guard rated for 8 passengers, while the Sea Ray Sunsport 290 2003 is certified for 8. 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 Sea Ray Sunsport 290 2003 measures 118" wide, compared to 96" for the Sea Ray 205 Sport 2006. 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 Sea Ray 205 Sport 2006 or the Sea Ray Sunsport 290 2003?
The Sea Ray 205 Sport 2006 has the bigger tank at 37 gallons, versus 13 gallons on the Sea Ray Sunsport 290 2003. That 24-gallon difference translates to roughly 72–120 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray 205 Sport 2006 and Sea Ray Sunsport 290 2003 from the same manufacturer?
Yes — both the Sea Ray 205 Sport 2006 and the Sea Ray Sunsport 290 2003 are built by Sea Ray. 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.