Hurricane Boats SunDeck 237 I/O 2003 boat specs
Hurricane Boats
Hurricane Boats SunDeck 237 I/O 2003
2003
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Hurricane Boats SunDeck 257 DC I/O 2005 boat specs
Hurricane Boats
Hurricane Boats SunDeck 257 DC I/O 2005
2005
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Hurricane Boats SunDeck 237 I/O 2003 vs Hurricane Boats SunDeck 257 DC I/O 2005 — Same Brand, Different Boat

The Hurricane Boats SunDeck 237 I/O 2003 vs Hurricane Boats SunDeck 257 DC I/O 2005 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.

Both boats share a closely matched power ceiling — 320 hp for the Hurricane Boats SunDeck 237 I/O 2003 and 320 hp for the Hurricane Boats SunDeck 257 DC I/O 2005. 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 Hurricane Boats SunDeck 237 I/O 2003 carries 61 gallons versus 1 gallons in the Hurricane Boats SunDeck 257 DC I/O 2005. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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 Hurricane Boats SunDeck 237 I/O 2003 and Hurricane Boats SunDeck 257 DC I/O 2005 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
MakeHurricane Boats
MakeHurricane Boats
ModelSunDeck 237 I/O
ModelSunDeck 257 DC I/O
Model Year2003
Model Year2005
Measurements / Dimensions
Beam102 in
Beam102 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Draft [drive up] - Detailn/a
Draft [drive up] - Detailnot available
Draft [max] - Detail14 in
Draft [max] - Detail20 in
Draft [max] - Meters0.36
Draft [max] - Meters0.51
Draft [max] - Inches14
Draft [max] - Inches2
Weight - Detail3020 lbs
Weight - Detail4,500 lbs
Weight - kg1369.85
Weight - kg2041.16
Weight - lbs.302
Weight - lbs.45
Height - DetailBridge Clearance 54 in
Height - Detailnot available
Height - Meters1.37
Height - Metersnot available
Height - Inches54
Height - Inchesnot available
Length overall - Detail23 ft. 2 in
Length overall - Detail25 ft. 5 in
Length overall - Meters7.06
Length overall - Meters7.75
Length overall - Inches278
Length overall - Inches305
Length - Feetnot available
Length - Feet25
Length - Inchesnot available
Length - Inches5
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Fuel tank capacity - Detail61 gal
Fuel tank capacity - Detail100 gal
Fuel tank capacity - Liters230.91
Fuel tank capacity - Liters378.54
Fuel tank capacity - Gal61
Fuel tank capacity - Gal1
Engine max320 hp
Engine max320 hp
Drive typenot available
Drive typeI/O
Operational Info
Water capacityn/a
Water capacitynot available
Maximum people12 persons
Maximum people12
Maximum capacitynot available
Maximum capacity1,725 lbs
Trailer Info
Trailer - Detailn/a
Trailer - Detailnot available

Hurricane Boats SunDeck 237 I/O 2003 vs Hurricane Boats SunDeck 257 DC I/O 2005 — Common Questions

Which is easier to trailer — the Hurricane Boats SunDeck 237 I/O 2003 or the Hurricane Boats SunDeck 257 DC I/O 2005?
For trailering, the Hurricane Boats SunDeck 257 DC I/O 2005 has the edge at 45 lbs dry weight versus 302 lbs for the Hurricane Boats SunDeck 237 I/O 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.
How many people can each boat hold?
The Hurricane Boats SunDeck 237 I/O 2003 is Coast Guard rated for 12 passengers, while the Hurricane Boats SunDeck 257 DC I/O 2005 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Hurricane Boats SunDeck 237 I/O 2003 and Hurricane Boats SunDeck 257 DC I/O 2005 share an 102 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the Hurricane Boats SunDeck 237 I/O 2003 or the Hurricane Boats SunDeck 257 DC I/O 2005?
The Hurricane Boats SunDeck 237 I/O 2003 has the bigger tank at 61 gallons, versus 1 gallons on the Hurricane Boats SunDeck 257 DC I/O 2005. That 60-gallon difference translates to roughly 180–300 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Hurricane Boats SunDeck 237 I/O 2003 and Hurricane Boats SunDeck 257 DC I/O 2005 from the same manufacturer?
Yes — both the Hurricane Boats SunDeck 237 I/O 2003 and the Hurricane Boats SunDeck 257 DC I/O 2005 are built by Hurricane Boats. 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.