Crestliner Serenity 1700 2005 boat specs
Crestliner
Crestliner Serenity 1700 2005
2005
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VS
Crestliner Sportsman 16 2006 boat specs
Crestliner
Crestliner Sportsman 16 2006
2006
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Crestliner Serenity 1700 2005 vs Crestliner Sportsman 16 2006 — Same Brand, Different Boat

The Crestliner Serenity 1700 2005 vs Crestliner Sportsman 16 2006 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 Serenity 1700 2005 at 17,0 ft versus Crestliner Sportsman 16 2006 at 16,0 ft. At 13 lbs and 43 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 140 hp, the Crestliner Serenity 1700 2005 has a 100-hp advantage over the Crestliner Sportsman 16 2006's 40-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 6 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.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner Serenity 1700 2005 comes in at 0 lbs per hp versus 1 lbs per hp for the Crestliner Sportsman 16 2006. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Performance buyers should lean toward the Crestliner Serenity 1700 2005 and its 140-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crestliner Sportsman 16 2006 with its 40-hp rating is the more economical daily driver.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelSerenity 17
ModelSportsman 16
Model Year2005
Model Year2006
Measurements / Dimensions
Beam89 in. (225 cm)
Beam75 in. (191 cm)
Beam - Meters2.26
Beam - Meters1.91
Beam - Inches89
Beam - Inches75
Depth - Detail26 in. (66 cm)
Depth - Detailnot available
Depth - Centimeters66.04
Depth - Centimetersnot available
Depth - Inches26
Depth - Inchesnot available
Weight - Detail1,300 lbs. (590 kg)
Weight - Detail430 lbs. (195 kg)
Weight - kg589.67
Weight - kg195.04
Weight - lbs.13
Weight - lbs.43
Width [transom] - Detail89 in. (225 cm)
Width [transom] - Detail75 in. (191 cm)
Height - Detail41 in. (104 cm)
Height - Detail28.5 in. (72 cm)
Height - Meters1.04
Height - Meters0.74
Height - Inches41
Height - Inches28.5
Height [transom]20 in
Height [transom]20 in. (51 cm)
Length - Meters5.2
Length - Meters5
Length - Feet17
Length - Feet16
Length - Inches1
Length - Inches7
Length overall - Detail17 ft. 1 in. (5.2 m)
Length overall - Detail16 ft. 7 in. (5.0 m)
Length overall - Meters5.21
Length overall - Meters5.05
Length overall - Inches205
Length overall - Inches199
Deadrisenot available
Deadrise6℃
Body / Hull
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull thicknessBottom: .080 Sides: .080 Transom: .1
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters124.92
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal33
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typeOutboard
Engine max140 hp
Engine max40 hp
Engine/s standardnot available
Engine/s standard15ML
Operational Info
Maximum capacity1,305 lbs. (592 kg)
Maximum capacity1,300 lbs. (590 kg)
Maximum people6
Maximum people6
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available

Crestliner Serenity 1700 2005 vs Crestliner Sportsman 16 2006 — Common Questions

Which is the larger boat — the Crestliner Serenity 1700 2005 or the Crestliner Sportsman 16 2006?
The Crestliner Serenity 1700 2005 is the longer of the two at 17,0 feet overall. The Crestliner Sportsman 16 2006 comes in at 16,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Serenity 1700 2005 or the Crestliner Sportsman 16 2006?
For trailering, the Crestliner Serenity 1700 2005 has the edge at 13 lbs dry weight versus 43 lbs for the Crestliner Sportsman 16 2006. 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 Serenity 1700 2005 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Crestliner Sportsman 16 2006 tops out at 40 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 Serenity 1700 2005 is Coast Guard rated for 6 passengers, while the Crestliner Sportsman 16 2006 is certified for 6. 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 has the better power-to-weight ratio?
The Crestliner Serenity 1700 2005 has a better power-to-weight ratio at 0 lbs per hp compared to 1 lbs per hp for the Crestliner Sportsman 16 2006. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Crestliner Serenity 1700 2005 measures 89" wide, compared to 75" for the Crestliner Sportsman 16 2006. 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 Serenity 1700 2005 and Crestliner Sportsman 16 2006 from the same manufacturer?
Yes — both the Crestliner Serenity 1700 2005 and the Crestliner Sportsman 16 2006 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.