Sea-Doo Islandia (240 hp)  2003 boat specs
Sea-Doo
Sea-Doo Islandia (240 hp) 2003
2003
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VS
Sea-Doo Islandia 250hp 2004 boat specs
Sea-Doo
Sea-Doo Islandia 250hp 2004
2004
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Sea-Doo Islandia (240 hp) 2003 vs Sea-Doo Islandia 250hp 2004 — Same Brand, Different Boat

The Sea-Doo Islandia (240 hp) 2003 vs Sea-Doo Islandia 250hp 2004 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 — Sea-Doo Islandia (240 hp) 2003 at 22,0 ft versus Sea-Doo Islandia 250hp 2004 at 22,0 ft. At 305 lbs and 305 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats share a closely matched power ceiling — 240 hp for the Sea-Doo Islandia (240 hp) 2003 and 250 hp for the Sea-Doo Islandia 250hp 2004. 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 — 55 gal and 55 gal — so range won't be a tiebreaker here.

Both boats are rated for 12 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-Doo Islandia (240 hp) 2003 and Sea-Doo Islandia 250hp 2004 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeSea-Doo
MakeSea-Doo
ModelIslandia (240 hp)
ModelIslandia? 250hp
Model Year2003
Model Year2004
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 3 in
Beam - Meters2.59
Beam - Meters2.51
Beam - Inches102
Beam - Inches99
Deadrise16℃
Deadrise16℃
Draft [max] - Detail12 in
Draft [max] - Detail12 in
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail3,050 lbs
Weight - Detail3,050 lbs
Weight - kg1383.46
Weight - kg1383.46
Weight - lbs.305
Weight - lbs.305
Length - Feet22
Length - Feet22
Length overall - Detail22 ft. 0 in
Length overall - Detail22 ft. 0 in
Length overall - Meters6.71
Length overall - Meters6.71
Length overall - Inches264
Length overall - Inches264
Engine and Drivetrain
Engine/s standardMercury M? Jet Drive, V6, EFI
Engine/s standardMercury M? Jet Drive, OptiMax - V6
Trim systemManual Adjustable Trim Plate
Trim systemManual adjustable trim plate
ExhaustPower tuned dual-muffler, through transom
Exhaustnot available
Impeller7.25 in. diameter, 4 blade variable pitch, stainless steel
Impeller7.25 in. diameter, 4-blade variable pitch stainless steel
Intake grate"Hydro-Surge" weedless
Intake grateHydro-surge weedless
Jet pumpJet pump mixed flow, high volume
Jet pumpMixed flow, high volume
Fuel systemOptiMax- 2-stage direct injection
Fuel systemOptiMax-2-stage direct injection
Fuel tank capacity - Detail55 gal
Fuel tank capacity - Detail55 gal
Fuel tank capacity - Liters208.2
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal55
Fuel tank capacity - Gal55
Drive typeJet Drive
Drive typeJet Drive
Engine max240 hp
Engine max250 hp
BatteryElectric/12-volt
Battery12 volt
LubricationVariable Ratio Oil Injection, Gear Driven
LubricationVariable ratio oil injection, gear-driven
Oil capacity - Detail3
Oil capacity - Detail3
Oil capacity - Liters11.36
Oil capacity - Liters11.36
Operational Info
Water capacity20 gal
Water capacity20 gal
Maximum capacity1,800 lbs
Maximum capacity1,800 lbs
Maximum people12
Maximum people12
Options / Other
OptionsMooring Cover
Optionsnot available

Sea-Doo Islandia (240 hp) 2003 vs Sea-Doo Islandia 250hp 2004 — Common Questions

Which is the larger boat — the Sea-Doo Islandia (240 hp) 2003 or the Sea-Doo Islandia 250hp 2004?
The Sea-Doo Islandia 250hp 2004 is the longer of the two at 22,0 feet overall. The Sea-Doo Islandia (240 hp) 2003 comes in at 22,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea-Doo Islandia (240 hp) 2003 or the Sea-Doo Islandia 250hp 2004?
For trailering, the Sea-Doo Islandia 250hp 2004 has the edge at 305 lbs dry weight versus 305 lbs for the Sea-Doo Islandia (240 hp) 2003. 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.
Which boat can handle a bigger outboard?
The Sea-Doo Islandia 250hp 2004 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Sea-Doo Islandia (240 hp) 2003 tops out at 240 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-Doo Islandia (240 hp) 2003 is Coast Guard rated for 12 passengers, while the Sea-Doo Islandia 250hp 2004 is certified for 12. 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-Doo Islandia (240 hp) 2003 measures 102" wide, compared to 99" for the Sea-Doo Islandia 250hp 2004. 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 Sea-Doo Islandia (240 hp) 2003 and Sea-Doo Islandia 250hp 2004?
Both boats carry similar fuel loads — 55 gallons and 55 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Sea-Doo Islandia (240 hp) 2003 and Sea-Doo Islandia 250hp 2004 from the same manufacturer?
Yes — both the Sea-Doo Islandia (240 hp) 2003 and the Sea-Doo Islandia 250hp 2004 are built by Sea-Doo. 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.