Detailed Evaluation & Buyer Recommendation
Crestliner Ambush 16 2011 vs Crestliner Grand Cayman 2685 I/O 2009 — Same Brand, Different Boat
Matching a modified vee Crestliner Ambush 16 2011 against a pontoon Crestliner Grand Cayman 2685 I/O 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 9,0 additional feet of deck space compared to the Crestliner Ambush 16 2011 at 16,0 feet (2011). At 9 lbs and 34 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 60 hp, the Crestliner Ambush 16 2011 has a 57-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. Fuel capacity breaks the other way: the Crestliner Grand Cayman 2685 I/O 2009 carries 35 gallons versus 16 gallons in the Crestliner Ambush 16 2011. 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 2685 I/O 2009 is rated for 14 passengers, while the Crestliner Ambush 16 2011 caps at 4. 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 Ambush 16 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelAmbush 16
ModelGrand Cayman 2685 I/O
Model Year2011
Model Year2009
Measurements / Dimensions
Beam76 in. (193 cm)
Beam102 in. (259 cm)
Beam - Meters1.93
Beam - Meters2.59
Beam - Inches76
Beam - Inches102
Deadrise7°
Deadrisenot available
Depth - DetailSide: 22 in. (56 cm)
Depth - Detailnot available
Depth - Centimeters55.88
Depth - Centimetersnot available
Depth - Inches22
Depth - Inchesnot available
Weight - Detail900 lbs. (408 kg)
Weight - Detail3,400 lbs. (1,542 kg) with 5.0 l
Weight - kg408.23
Weight - kg1542.21
Weight - lbs.9
Weight - lbs.34
Height [transom]20 in. (51 cm)
Height [transom]27 in. (69 cm)
Length - Feet16
Length - Feet25
Length overall - Detail16 ft. (4.9 m)
Length overall - Detail25 ft. 6 in. (7.8 m)
Length overall - Meters4.88
Length overall - Meters7.77
Length overall - Inches192
Length overall - Inches306
Length - Metersnot available
Length - Meters7.8
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.100 in
Hull thicknessnot available
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Fuel tank capacity - Detail16 gal. (61 l)
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Liters60.57
Fuel tank capacity - Liters132.49
Fuel tank capacity - Gal16
Fuel tank capacity - Gal35
Drive typeOutboard
Drive typeI/O
Engine max60 hp
Engine max3.0 l - 5.0 l
Operational Info
Maximum capacity1,101 lbs. (499 kg)
Maximum capacity2,000 lbs. (907 kg)
Maximum people4
Maximum people14
Trailer Info
Trailer - DetailBlack Marine Master 1-axle w/ loading guides
Trailer - Detailnot available
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameterN/A
Tube gaugenot available
Tube gauge0.080 in