Crownline 23 SS 2009 boat specs
Crownline
Crownline 23 SS 2009
2009
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VS
Crownline 235 SS 2011 boat specs
Crownline
Crownline 235 SS 2011
2011
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Crownline 23 SS 2009 vs Crownline 235 SS 2011 — Same Brand, Different Boat

Matching a modified vee Crownline 23 SS 2009 against a deep vee Crownline 235 SS 2011 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.

On paper these two are close siblings in the size department — Crownline 23 SS 2009 at 23,0 ft versus Crownline 235 SS 2011 at 24,0 ft. At 42 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 425 hp, the Crownline 23 SS 2009 has a 105-hp advantage over the Crownline 235 SS 2011's 320-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 62 gal and 62 gal — so range won't be a tiebreaker here.

Both boats are rated for 11 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.

Bottom line: Performance buyers should lean toward the Crownline 23 SS 2009 and its 425-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crownline 235 SS 2011 with its 320-hp rating is the more economical daily driver.
General Boat Info
MakeCrownline
MakeCrownline
Model23 SS
Model235 SS
Model Year2009
Model Year2011
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Bridge clearance - Detail53 in. (1.34 m)
Bridge clearance - Detail56 in. (1.42 m)
Bridge clearance - Meters1.35
Bridge clearance - Meters1.42
Bridge clearance - Inches53
Bridge clearance - Inches56
Deadrise18℃
Deadrise21℃
Draft [drive up] - Detail18 in. (46 cm)
Draft [drive up] - Detail19 in. (48 cm)
Draft [drive up] meters0.46
Draft [drive up] meters0.48
Draft [drive up] inches18
Draft [drive up] inches19
Draft [max] - Detail32 in. (81 cm)
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Meters0.81
Draft [max] - Meters0.84
Draft [max] - Inches32
Draft [max] - Inches33
Weight - Detail4,000 - 4,200 lbs. (1,814 - 1,905 kg)
Weight - Detail4,100 - 4,300 lbs. (1,860 - 1,950 kg)
Weight - kg1905.09
Weight - kg1950.45
Weight - lbs.42
Weight - lbs.43
Length - Meters7.1
Length - Metersnot available
Length - Feet23
Length - Feet24
Length - Inches3
Length - Inchesnot available
Length overall - Detail23 ft. 3 in. (7.1 m)
Length overall - Detail24 ft. (7.31 m)
Length overall - Meters7.09
Length overall - Meters7.32
Length overall - Inches279
Length overall - Inches288
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine makeMercury
Engine makeMercury
Engine model5.7 l Alpha
Engine model5.0 l MPI Bravo III
Fuel tank capacity - Detail62 gal. (235 l)
Fuel tank capacity - Detail62 gal. (235 l)
Fuel tank capacity - Liters234.7
Fuel tank capacity - Liters234.7
Fuel tank capacity - Gal62
Fuel tank capacity - Gal62
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Horsepower250 php
Horsepower260 php
Engine max425 hp
Engine max320 php
Operational Info
Maximum capacity1,583 lbs. (718 kg)
Maximum capacity1,583 lbs. (718 kg)
Maximum people11
Maximum people11

Crownline 23 SS 2009 vs Crownline 235 SS 2011 — Common Questions

Which is the larger boat — the Crownline 23 SS 2009 or the Crownline 235 SS 2011?
The Crownline 235 SS 2011 is the longer of the two at 24,0 feet overall. The Crownline 23 SS 2009 comes in at 23,0 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 Crownline 23 SS 2009 or the Crownline 235 SS 2011?
For trailering, the Crownline 23 SS 2009 has the edge at 42 lbs dry weight versus 43 lbs for the Crownline 235 SS 2011. 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 Crownline 23 SS 2009 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Crownline 235 SS 2011 tops out at 320 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 Crownline 23 SS 2009 is Coast Guard rated for 11 passengers, while the Crownline 235 SS 2011 is certified for 11. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Crownline 23 SS 2009 and Crownline 235 SS 2011 share an 102 in. (2.59 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
How do the fuel tanks compare on the Crownline 23 SS 2009 and Crownline 235 SS 2011?
Both boats carry similar fuel loads — 62 gallons and 62 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Crownline 23 SS 2009 and Crownline 235 SS 2011 from the same manufacturer?
Yes — both the Crownline 23 SS 2009 and the Crownline 235 SS 2011 are built by Crownline. 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.