Crestliner Sportfish 1950 O/B 2005 boat specs
Crestliner
Crestliner Sportfish 1950 O/B 2005
2005
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VS
Crestliner SS Series (1657 SS) 2011 boat specs
Crestliner
Crestliner SS Series (1657 SS) 2011
2011
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Crestliner Sportfish 1950 O/B 2005 vs Crestliner SS Series (1657 SS) 2011 — Same Brand, Different Boat

The Crestliner Sportfish 1950 O/B 2005 vs Crestliner SS Series (1657 SS) 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 Sportfish 1950 O/B 2005 at 19,0 ft versus Crestliner SS Series (1657 SS) 2011 at 16,0 ft. At 18 lbs and 9 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 200 hp, the Crestliner Sportfish 1950 O/B 2005 has a 150-hp advantage over the Crestliner SS Series (1657 SS) 2011's 50-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 SS Series (1657 SS) 2011 carries 12 gallons versus 5 gallons in the Crestliner Sportfish 1950 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 Sportfish 1950 O/B 2005 is rated for 7 passengers, while the Crestliner SS Series (1657 SS) 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 Sportfish 1950 O/B 2005 could be the deciding factor.

Bottom line: Choose the Crestliner Sportfish 1950 O/B 2005 if your priority is putting more people on the water — it handles 7 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Crestliner SS Series (1657 SS) 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
ModelSportfish 1950 O/B
ModelSS Series (1657 SS)
Model Year2005
Model Year2011
Measurements / Dimensions
Beam100 in. (251 cm)
Beam78 in. (198 cm)
Beam - Meters2.54
Beam - Meters1.98
Beam - Inches1
Beam - Inches78
Depth - Detail27 in. (69 cm)
Depth - DetailSide: 22 in. (56 cm)
Depth - Centimeters68.58
Depth - Centimeters55.88
Depth - Inches27
Depth - Inches22
Weight - Detail1,800 lbs. (816 kg)
Weight - Detail900 lbs. (408 kg)
Weight - kg816.47
Weight - kg408.23
Weight - lbs.18
Weight - lbs.9
Width [transom] - Detail100 in. (251 cm)
Width [transom] - Detailnot available
Height - Detail44 in. (112 cm)
Height - Detailnot available
Height - Meters1.12
Height - Metersnot available
Height - Inches44
Height - Inchesnot available
Height [transom]25 in. (64 cm)
Height [transom]20 in. (51 cm)
Length - Meters6
Length - Metersnot available
Length - Feet19
Length - Feet16
Length - Inches7
Length - Inchesnot available
Length overall - Detail19 ft. 7 in. (6.0 m)
Length overall - Detail16 ft. (4.9 m)
Length overall - Meters5.97
Length overall - Meters4.88
Length overall - Inches235
Length overall - Inches192
Deadrisenot available
Deadrise4°
Body / Hull
Hull thicknessBottom: .125 Sides: .090 Transom: .125
Hull thickness0.100 in
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Detail12 gal. (45 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters45.42
Fuel tank capacity - Gal5
Fuel tank capacity - Gal12
Drive typeOutboard
Drive typeOutboard
Engine max200 hp
Engine max50 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,800 lbs. (816 kg)
Maximum capacity1,101 lbs. (499 kg)
Maximum people7
Maximum people4
Trailer Info
Trailer - DetailOptional
Trailer - DetailBlack Marine Master 1-axle w/ loading guides

Crestliner Sportfish 1950 O/B 2005 vs Crestliner SS Series (1657 SS) 2011 — Common Questions

Which is the larger boat — the Crestliner Sportfish 1950 O/B 2005 or the Crestliner SS Series (1657 SS) 2011?
The Crestliner Sportfish 1950 O/B 2005 is the longer of the two at 19,0 feet overall. The Crestliner SS Series (1657 SS) 2011 comes in at 16,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Sportfish 1950 O/B 2005 or the Crestliner SS Series (1657 SS) 2011?
For trailering, the Crestliner SS Series (1657 SS) 2011 has the edge at 9 lbs dry weight versus 18 lbs for the Crestliner Sportfish 1950 O/B 2005. 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 Sportfish 1950 O/B 2005 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Crestliner SS Series (1657 SS) 2011 tops out at 50 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 Sportfish 1950 O/B 2005 is Coast Guard rated for 7 passengers, while the Crestliner SS Series (1657 SS) 2011 is certified for 4. 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 SS Series (1657 SS) 2011 measures 78" wide, compared to 1" for the Crestliner Sportfish 1950 O/B 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 Sportfish 1950 O/B 2005 or the Crestliner SS Series (1657 SS) 2011?
The Crestliner SS Series (1657 SS) 2011 has the bigger tank at 12 gallons, versus 5 gallons on the Crestliner Sportfish 1950 O/B 2005. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Sportfish 1950 O/B 2005 and Crestliner SS Series (1657 SS) 2011 from the same manufacturer?
Yes — both the Crestliner Sportfish 1950 O/B 2005 and the Crestliner SS Series (1657 SS) 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.