Crestliner Grand Cayman 2685 I/O 2009 boat specs
Crestliner
Crestliner Grand Cayman 2685 I/O 2009
2009
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VS
Crestliner Raptor Series 1850 TE SC 2009 boat specs
Crestliner
Crestliner Raptor Series 1850 TE SC 2009
2009
View full specs →

Crestliner Grand Cayman 2685 I/O 2009 vs Crestliner Raptor Series 1850 TE SC 2009 — Same Brand, Different Boat

Matching a pontoon Crestliner Grand Cayman 2685 I/O 2009 against a modified vee Crestliner Raptor Series 1850 TE SC 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Crestliner Grand Cayman 2685 I/O 2009 measures 25,0 feet overall (2009), giving it roughly 7,0 additional feet of deck space compared to the Crestliner Raptor Series 1850 TE SC 2009 at 18,0 feet (2009). Weight tells a clearer story for trailering families: the Crestliner Raptor Series 1850 TE SC 2009 tips the scales at 147 lbs — 113 lbs less than the Crestliner Grand Cayman 2685 I/O 2009 at 34 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 175 hp, the Crestliner Raptor Series 1850 TE SC 2009 has a 172-hp advantage over the Crestliner Grand Cayman 2685 I/O 2009's 3-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 35 gal and 33 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Crestliner Grand Cayman 2685 I/O 2009 is rated for 14 passengers, while the Crestliner Raptor Series 1850 TE SC 2009 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Grand Cayman 2685 I/O 2009 could be the deciding factor.

Bottom line: Choose the Crestliner Grand Cayman 2685 I/O 2009 if your priority is putting more people on the water — it handles 14 passengers and at 25,0 ft it has the deck room to back that rating up comfortably. The Crestliner Raptor Series 1850 TE SC 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelGrand Cayman 2685 I/O
ModelRaptor Series 1850 TE SC
Model Year2009
Model Year2009
Measurements / Dimensions
Beam102 in. (259 cm)
Beam96 in. (245 cm)
Beam - Meters2.59
Beam - Meters2.44
Beam - Inches102
Beam - Inches96
Weight - Detail3,400 lbs. (1,542 kg) with 5.0 l
Weight - Detail1,470 lbs. (667 kg)
Weight - kg1542.21
Weight - kg666.78
Weight - lbs.34
Weight - lbs.147
Height [transom]27 in. (69 cm)
Height [transom]25 in. (64 cm)
Length - Meters7.8
Length - Meters5.7
Length - Feet25
Length - Feet18
Length - Inches6
Length - Inches7.75
Length overall - Detail25 ft. 6 in. (7.8 m)
Length overall - Detail18 ft. 7.75 in. (5.7 m)
Length overall - Meters7.77
Length overall - Meters5.69
Length overall - Inches306
Length overall - Inches223.75
Deadrisenot available
Deadrise17℃
Depth - Detailnot available
Depth - Detail25 in. (69 cm) max cockpit depth
Depth - Centimetersnot available
Depth - Centimeters63.5
Depth - Inchesnot available
Depth - Inches25
Width [transom] - Detailnot available
Width [transom] - Detail96 in. (245 cm)
Height - Detailnot available
Height - Detail41 in. (104 cm)
Height - Metersnot available
Height - Meters1.04
Height - Inchesnot available
Height - Inches41
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typeModified Vee
Hull thicknessnot available
Hull thicknessBottom: 0.100 in. Sides: 0.090 in. Transom: 0.125 in
Pontoon and Inflatable Specific
Tube diameterN/A
Tube diameternot available
Tube gauge0.080 in
Tube gaugenot available
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal35
Fuel tank capacity - Gal33
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Engine max3.0 l - 5.0 l
Engine max175 hp
Operational Info
Maximum capacity2,000 lbs. (907 kg)
Maximum capacity1,625 lbs. (737 kg)
Maximum people14
Maximum people7
Trailer Info
Trailer - Detailnot available
Trailer - DetailShoreLand'r painted bunk trailer, black

Crestliner Grand Cayman 2685 I/O 2009 vs Crestliner Raptor Series 1850 TE SC 2009 — Common Questions

Which is the larger boat — the Crestliner Grand Cayman 2685 I/O 2009 or the Crestliner Raptor Series 1850 TE SC 2009?
The Crestliner Grand Cayman 2685 I/O 2009 is the longer of the two at 25,0 feet overall. The Crestliner Raptor Series 1850 TE SC 2009 comes in at 18,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Grand Cayman 2685 I/O 2009 or the Crestliner Raptor Series 1850 TE SC 2009?
For trailering, the Crestliner Grand Cayman 2685 I/O 2009 has the edge at 34 lbs dry weight versus 147 lbs for the Crestliner Raptor Series 1850 TE SC 2009. 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 Series 1850 TE SC 2009 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Crestliner Grand Cayman 2685 I/O 2009 tops out at 3 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 Grand Cayman 2685 I/O 2009 is Coast Guard rated for 14 passengers, while the Crestliner Raptor Series 1850 TE SC 2009 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 Grand Cayman 2685 I/O 2009 measures 102" wide, compared to 96" for the Crestliner Raptor Series 1850 TE SC 2009. 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 Crestliner Grand Cayman 2685 I/O 2009 and Crestliner Raptor Series 1850 TE SC 2009?
Both boats carry similar fuel loads — 35 gallons and 33 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Crestliner Grand Cayman 2685 I/O 2009 and Crestliner Raptor Series 1850 TE SC 2009 from the same manufacturer?
Yes — both the Crestliner Grand Cayman 2685 I/O 2009 and the Crestliner Raptor Series 1850 TE SC 2009 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.