Crestliner Sportsman 18 SC 2004 boat specs
Crestliner
Crestliner Sportsman 18 SC 2004
2004
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VS
Crestliner Super Hawk 1800 I/O 2011 boat specs
Crestliner
Crestliner Super Hawk 1800 I/O 2011
2011
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Crestliner Sportsman 18 SC 2004 vs Crestliner Super Hawk 1800 I/O 2011 — Same Brand, Different Boat

The Crestliner Sportsman 18 SC 2004 vs Crestliner Super Hawk 1800 I/O 2011 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 220 hp, the Crestliner Super Hawk 1800 I/O 2011 has a 215-hp advantage over the Crestliner Sportsman 18 SC 2004's 5-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 7 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: Performance buyers should lean toward the Crestliner Super Hawk 1800 I/O 2011 and its 220-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crestliner Sportsman 18 SC 2004 with its 5-hp rating is the more economical daily driver.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelSportsman 18 SC
ModelSuper Hawk 1800 I/O
Model Year2004
Model Year2011
Measurements / Dimensions
Beam78 in
Beam95 in. (241 cm)
Beam - Meters1.98
Beam - Meters2.41
Beam - Inches78
Beam - Inches95
Weight - Detail610 lbs
Weight - Detail2,105 lbs. (667 kg) with 3.0 l, 4-cylinder
Weight - kg276.69
Weight - kg954.81
Weight - lbs.61
Weight - lbs.2105
Height - Detail33.5 in
Height - Detailnot available
Height - Meters0.86
Height - Metersnot available
Height - Inches33.5
Height - Inchesnot available
Height [transom]20 in
Height [transom]25 in. (64 cm)
Length overall - Detail18 ft
Length overall - Detail18 ft. 2 in. (5.5 m)
Length overall - Meters5.49
Length overall - Meters5.54
Length overall - Inches216
Length overall - Inches218
Deadrisenot available
Deadrise17°
Depth - Detailnot available
Depth - DetailMaximum: 41 in. (104 cm) Cockpit: 27 in. (69 cm)
Depth - Centimetersnot available
Depth - Centimeters104.14
Depth - Inchesnot available
Depth - Inches41
Width [transom] - Detailnot available
Width [transom] - Detail95 in. (241 cm)
Length - Feetnot available
Length - Feet18.17
Engine and Drivetrain
Engine max5
Engine max220 hp (3.0 - 4.3 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters124.92
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal33
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeI/O
Operational Info
Maximum capacity1390 lbs
Maximum capacity1,280 lbs
Maximum people7 Persons
Maximum people7
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: 0.10 in. Sides: 0.09 in. Transom: 0.125 in
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Detailnot available
Trailer - DetailShoreLand'r painted bunk trailer - Black

Crestliner Sportsman 18 SC 2004 vs Crestliner Super Hawk 1800 I/O 2011 — Common Questions

Which is easier to trailer — the Crestliner Sportsman 18 SC 2004 or the Crestliner Super Hawk 1800 I/O 2011?
For trailering, the Crestliner Sportsman 18 SC 2004 has the edge at 61 lbs dry weight versus 2 105 lbs for the Crestliner Super Hawk 1800 I/O 2011. 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 Crestliner Super Hawk 1800 I/O 2011 is rated to a maximum of 220 hp, giving it the larger power ceiling. The Crestliner Sportsman 18 SC 2004 tops out at 5 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 Crestliner Sportsman 18 SC 2004 is Coast Guard rated for 7 passengers, while the Crestliner Super Hawk 1800 I/O 2011 is certified for 7. 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 Crestliner Super Hawk 1800 I/O 2011 measures 95" wide, compared to 78" for the Crestliner Sportsman 18 SC 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.
Are the Crestliner Sportsman 18 SC 2004 and Crestliner Super Hawk 1800 I/O 2011 from the same manufacturer?
Yes — both the Crestliner Sportsman 18 SC 2004 and the Crestliner Super Hawk 1800 I/O 2011 are built by Crestliner. 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.