Crownline 305 SS 2013 boat specs
Crownline
Crownline 305 SS 2013
2013
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VS
Crownline 315 SCR 2006 boat specs
Crownline
Crownline 315 SCR 2006
2006
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Crownline 305 SS 2013 vs Crownline 315 SCR 2006 — Same Brand, Different Boat

The Crownline 305 SS 2013 vs Crownline 315 SCR 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 — Crownline 305 SS 2013 at 30,5 ft versus Crownline 315 SCR 2006 at 32,0 ft. At 89 lbs and 11 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 750 hp, the Crownline 315 SCR 2006 has a 150-hp advantage over the Crownline 305 SS 2013's 600-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crownline 315 SCR 2006 carries 139 gallons versus 84 gallons in the Crownline 305 SS 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 9 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 315 SCR 2006 and its 750-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crownline 305 SS 2013 with its 600-hp rating is the more economical daily driver.
General Boat Info
MakeCrownline
MakeCrownline
Model305 SS
Model315 SCR
Model Year2013
Model Year2006
Measurements / Dimensions
Beam112 in. (2.84 m)
Beam116 in. (2.98 m)
Beam - Meters2.84
Beam - Meters2.95
Beam - Inches112
Beam - Inches116
Deadrise24℃
Deadrise23℃
Draft [drive up] - Detail24.5 in. (61 cm)
Draft [drive up] - Detail28 in. (71 cm)
Draft [drive up] meters0.64
Draft [drive up] meters0.71
Draft [drive up] inches24.5
Draft [drive up] inches28
Draft [max] - Detail41 in. (104 cm)
Draft [max] - Detail38 in. (102 cm)
Draft [max] - Meters1.04
Draft [max] - Meters0.97
Draft [max] - Inches41
Draft [max] - Inches38
Weight - Detail7,800 - 8,900 lbs. (3,538 - 4,037 kg)
Weight - DetailGas: 10,000 - 10,300 lbs. (4,536 - 4,672 kg) Diesel: 11,000 lbs. (4,990 kg)
Weight - kg4036.97
Weight - kg4989.51
Weight - lbs.89
Weight - lbs.11
Length - Feet30.5
Length - Feet32
Length overall - Detail30 ft. 6 in. (9.3 m)
Length overall - Detail32 ft. 5 in. (9.9 m)
Length overall - Meters9.3
Length overall - Meters9.88
Length overall - Inches366
Length overall - Inches389
Bridge clearance - Detailnot available
Bridge clearance - Detail104 in. (2.6 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters2.64
Bridge clearance - Inchesnot available
Bridge clearance - Inches104
Length - Metersnot available
Length - Meters9.9
Length - Inchesnot available
Length - Inches5
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Max no of engines2
Max no of enginesnot available
Fuel tank capacity - Detail84 gal. (318 l)
Fuel tank capacity - Detail139 gal. (526 l)
Fuel tank capacity - Liters317.97
Fuel tank capacity - Liters526.17
Fuel tank capacity - Gal84
Fuel tank capacity - Gal139
Fuel typeGas
Fuel typenot available
Drive typeI/O - Twin
Drive typeInboard
Engine max600 hp (Twins)
Engine maxTwin 750 hp
Engine/s standardnot available
Engine/s standardTwin 5.0 L MPI BRAVO III 520 hp

Crownline 305 SS 2013 vs Crownline 315 SCR 2006 — Common Questions

Which is the larger boat — the Crownline 305 SS 2013 or the Crownline 315 SCR 2006?
The Crownline 315 SCR 2006 is the longer of the two at 32,0 feet overall. The Crownline 305 SS 2013 comes in at 30,5 feet, making it roughly 1,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crownline 305 SS 2013 or the Crownline 315 SCR 2006?
For trailering, the Crownline 315 SCR 2006 has the edge at 11 lbs dry weight versus 89 lbs for the Crownline 305 SS 2013. 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 315 SCR 2006 is rated to a maximum of 750 hp, giving it the larger power ceiling. The Crownline 305 SS 2013 tops out at 600 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 305 SS 2013 is Coast Guard rated for 9 passengers, while the Crownline 315 SCR 2006 is certified for 9. 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 Crownline 315 SCR 2006 measures 116" wide, compared to 112" for the Crownline 305 SS 2013. 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 Crownline 305 SS 2013 or the Crownline 315 SCR 2006?
The Crownline 315 SCR 2006 has the bigger tank at 139 gallons, versus 84 gallons on the Crownline 305 SS 2013. That 55-gallon difference translates to roughly 165–275 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crownline 305 SS 2013 and Crownline 315 SCR 2006 from the same manufacturer?
Yes — both the Crownline 305 SS 2013 and the Crownline 315 SCR 2006 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.