Detailed Evaluation & Buyer Recommendation
Crestliner Grand Cayman 2585 Tritoon 2008 vs Crestliner Sportfish 1750 O/B 2005 — Same Brand, Different Boat
The Crestliner Grand Cayman 2585 Tritoon 2008 vs Crestliner Sportfish 1750 O/B 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.
Size is the most obvious dividing line here. The Crestliner Grand Cayman 2585 Tritoon 2008 measures 24,0 feet overall (2008), giving it roughly 7,0 additional feet of deck space compared to the Crestliner Sportfish 1750 O/B 2005 at 17,0 feet (2005). Weight tells a clearer story for trailering families: the Crestliner Grand Cayman 2585 Tritoon 2008 tips the scales at 245 lbs — 232 lbs more than the Crestliner Sportfish 1750 O/B 2005 at 13 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 250 hp, the Crestliner Grand Cayman 2585 Tritoon 2008 has a 110-hp advantage over the Crestliner Sportfish 1750 O/B 2005's 140-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 Grand Cayman 2585 Tritoon 2008 carries 56 gallons versus 33 gallons in the Crestliner Sportfish 1750 O/B 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 Grand Cayman 2585 Tritoon 2008 is rated for 17 passengers, while the Crestliner Sportfish 1750 O/B 2005 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Grand Cayman 2585 Tritoon 2008 could be the deciding factor.
Bottom line: Choose the Crestliner Grand Cayman 2585 Tritoon 2008 if your priority is putting more people on the water — it handles 17 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Crestliner Sportfish 1750 O/B 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelGrand Cayman 2585 Tritoon
ModelSportfish 1750 O/B
Model Year2008
Model Year2005
Measurements / Dimensions
Beam102 in. (259 cm)
Beam90.5 in. (230 cm)
Beam - Meters2.59
Beam - Meters2.31
Beam - Inches102
Beam - Inches90.5
Weight - Detail2,450 lbs. (1,111 kg)
Weight - Detail1,300 lbs. (590 kg)
Weight - kg1111.3
Weight - kg589.67
Weight - lbs.245
Weight - lbs.13
Length - Meters7.4
Length - Meters5.2
Length - Feet24
Length - Feet17
Length - Inches7
Length - Inches1
Length overall - Detail24 ft. 7 in. (7.4 m)
Length overall - Detail17 ft. 1 in. (5.2 m)
Length overall - Meters7.49
Length overall - Meters5.21
Length overall - Inches295
Length overall - Inches205
Depth - Detailnot available
Depth - Detail26 in. (66 cm)
Depth - Centimetersnot available
Depth - Centimeters66.04
Depth - Inchesnot available
Depth - Inches26
Width [transom] - Detailnot available
Width [transom] - Detail90.5 in. (230 cm)
Height - Detailnot available
Height - Detail41 in. (104 cm)
Height - Metersnot available
Height - Meters1.04
Height - Inchesnot available
Height - Inches41
Height [transom]not available
Height [transom]25 in. (64 cm)
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.080 in
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter27 in. (69 cm)
Tube diameternot available
Number of tubes3
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters211.98
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal56
Fuel tank capacity - Gal33
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max250 hp
Engine max140 hp
Operational Info
Maximum capacity3,700 lbs. (1,678 kg)
Maximum capacity1,425 lbs. (646 kg)
Maximum people17
Maximum people6
Trailer Info
Trailer - Detailnot available
Trailer - DetailOptional