Crestliner Canadian 18 SC 2005 boat specs
Crestliner
Crestliner Canadian 18 SC 2005
2005
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VS
Crestliner Raptor 1850 CE SC  2011 boat specs
Crestliner
Crestliner Raptor 1850 CE SC 2011
2011
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Crestliner Canadian 18 SC 2005 vs Crestliner Raptor 1850 CE SC 2011 — Same Brand, Different Boat

The Crestliner Canadian 18 SC 2005 vs Crestliner Raptor 1850 CE SC 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.

On paper these two are close siblings in the size department — Crestliner Canadian 18 SC 2005 at 18,0 ft versus Crestliner Raptor 1850 CE SC 2011 at 18,7 ft. At 81 lbs and 147 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.

The power gap is worth calling out. Rated to 175 hp, the Crestliner Raptor 1850 CE SC 2011 has a 110-hp advantage over the Crestliner Canadian 18 SC 2005's 65-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crestliner Raptor 1850 CE SC 2011 carries 33 gallons versus 17 gallons in the Crestliner Canadian 18 SC 2005. 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 Crestliner Raptor 1850 CE SC 2011 is rated for 7 passengers, while the Crestliner Canadian 18 SC 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Raptor 1850 CE SC 2011 could be the deciding factor.

Bottom line: Choose the Crestliner Raptor 1850 CE SC 2011 if your priority is putting more people on the water — it handles 7 passengers and at 18,7 ft it has the deck room to back that rating up comfortably. The Crestliner Canadian 18 SC 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelCanadian 18 SC
ModelRaptor 1850 CE SC
Model Year2005
Model Year2011
Measurements / Dimensions
Beam79 in. (200 cm)
Beam96 in. (245 cm)
Beam - Meters2.01
Beam - Meters2.44
Beam - Inches79
Beam - Inches96
Depth - Detail21 in. (53 cm)
Depth - DetailMaximum: 41 in. (104 cm) Cockpit: 25 in. (64 cm)
Depth - Centimeters53.34
Depth - Centimeters104.14
Depth - Inches21
Depth - Inches41
Weight - Detail810 lbs. (367kg)
Weight - Detail1,470 lbs. (667 kg)
Weight - kg367.41
Weight - kg666.78
Weight - lbs.81
Weight - lbs.147
Width [transom] - Detail79 in. (200 cm)
Width [transom] - Detail96 in. (245 cm)
Height - Detail32 in. (81 cm)
Height - Detailnot available
Height - Meters0.81
Height - Metersnot available
Height - Inches32
Height - Inchesnot available
Height [transom]20 in. (51 cm)
Height [transom]25 in. (64 cm)
Length - Meters5.5
Length - Metersnot available
Length - Feet18
Length - Feet18.65
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Detail18 ft. 7.75 in
Length overall - Meters5.49
Length overall - Meters5.69
Length overall - Inches216
Length overall - Inches223.75
Deadrisenot available
Deadrise17°
Body / Hull
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull thicknessBottom: 0.10 in. Sides: 0.09 in. Transom: 0.125 in
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail17 gal. (64 l)
Fuel tank capacity - Detail33 gal (125 l)
Fuel tank capacity - Liters64.35
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal17
Fuel tank capacity - Gal33
Drive typeOutboard
Drive typeOutboard
Engine max65 hp
Engine max175 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,000 lbs. (453kg)
Maximum capacity1,625 lbs. (737 kg)
Maximum people5
Maximum people7
Trailer Info
Trailer - DetailOptional
Trailer - DetailShoreLand'r painted bunk trailer - Black

Crestliner Canadian 18 SC 2005 vs Crestliner Raptor 1850 CE SC 2011 — Common Questions

Which is the larger boat — the Crestliner Canadian 18 SC 2005 or the Crestliner Raptor 1850 CE SC 2011?
The Crestliner Raptor 1850 CE SC 2011 is the longer of the two at 18,7 feet overall. The Crestliner Canadian 18 SC 2005 comes in at 18,0 feet, making it roughly 0,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Canadian 18 SC 2005 or the Crestliner Raptor 1850 CE SC 2011?
For trailering, the Crestliner Canadian 18 SC 2005 has the edge at 81 lbs dry weight versus 147 lbs for the Crestliner Raptor 1850 CE SC 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 Raptor 1850 CE SC 2011 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Crestliner Canadian 18 SC 2005 tops out at 65 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 Canadian 18 SC 2005 is Coast Guard rated for 5 passengers, while the Crestliner Raptor 1850 CE SC 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 Raptor 1850 CE SC 2011 measures 96" wide, compared to 79" for the Crestliner Canadian 18 SC 2005. 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 Crestliner Canadian 18 SC 2005 or the Crestliner Raptor 1850 CE SC 2011?
The Crestliner Raptor 1850 CE SC 2011 has the bigger tank at 33 gallons, versus 17 gallons on the Crestliner Canadian 18 SC 2005. That 16-gallon difference translates to roughly 48–80 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Canadian 18 SC 2005 and Crestliner Raptor 1850 CE SC 2011 from the same manufacturer?
Yes — both the Crestliner Canadian 18 SC 2005 and the Crestliner Raptor 1850 CE SC 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.