Chaparral Signature 310  2013 boat specs
Chaparral
Chaparral Signature 310 2013
2013
View full specs →
VS
Chaparral Signature 350 Cruiser 2008 boat specs
Chaparral
Chaparral Signature 350 Cruiser 2008
2008
View full specs →

Chaparral Signature 310 2013 vs Chaparral Signature 350 Cruiser 2008 — Same Brand, Different Boat

Matching a deep vee Chaparral Signature 310 2013 against a modified vee Chaparral Signature 350 Cruiser 2008 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 Chaparral Signature 350 Cruiser 2008 measures 37,0 feet overall (2008), giving it roughly 6,0 additional feet of deck space compared to the Chaparral Signature 310 2013 at 31,0 feet (2013). At 106 lbs and 165 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 600 hp, the Chaparral Signature 310 2013 has a 225-hp advantage over the Chaparral Signature 350 Cruiser 2008's 375-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Chaparral Signature 310 2013 carries 118 gallons versus 24 gallons in the Chaparral Signature 350 Cruiser 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: The Chaparral Signature 350 Cruiser 2008 at 37,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Chaparral Signature 310 2013 at 31,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeChaparral
MakeChaparral
ModelSignature 31
ModelSignature 350 Cruiser
Model Year2013
Model Year2008
Measurements / Dimensions
Beam10 ft. (3.05 m)
Beam11 ft. 10 in. (3.61 m)
Beam - Meters3.05
Beam - Meters3.61
Beam - Inches12
Beam - Inches142
Bridge clearance - DetailWith Hardtop: 10 ft. 6 in. (3.2 m)
Bridge clearance - Detail11 ft. 2 in. (3.4 m)
Bridge clearance - Meters3.2
Bridge clearance - Meters3.4
Bridge clearance - Inches126
Bridge clearance - Inches134
Deadrise19℃
Deadrise18℃
Draft [drive up] - Detail23 in. (58 cm)
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] meters0.58
Draft [drive up] meters0.64
Draft [drive up] inches23
Draft [drive up] inches25
Draft [max] - Detail39 in. (99 cm)
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Meters0.99
Draft [max] - Meters0.84
Draft [max] - Inches39
Draft [max] - Inches33
Weight - Detail10,600 lbs. (4,808 kg)
Weight - Detail16,500 lbs. (7,484 kg)
Weight - kg4808.08
Weight - kg7484.27
Weight - lbs.106
Weight - lbs.165
Length - Feet31
Length - Feet37
Length [over all with swim platform]31 ft. (9.45 m)
Length [over all with swim platform]37 ft. 0 in. (11.28 m)
Length - Metersnot available
Length - Meters11.28
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail118 gal. (447 l)
Fuel tank capacity - Detail240 gal. (908 l)
Fuel tank capacity - Liters446.68
Fuel tank capacity - Liters908.5
Fuel tank capacity - Gal118
Fuel tank capacity - Gal24
Fuel typeGas or Diesel
Fuel typeGas or Diesel
Drive typeI/O - Twin
Drive typeI/O - Twin
Engine max600 hp (447 kW)
Engine maxTwin 375 hp (280 kW)
Max no of enginesnot available
Max no of engines2
Engine/s standardnot available
Engine/s standardTwin Volvo 5.7 GXi DP drive 320 hp
Operational Info
Headroom6 ft. 3 in. (1.91 m)
Headroom6 ft. 6 in. (1.98 m)
Sleeping capacity6
Sleeping capacity6
Water capacity40 gal. (151 l)
Water capacity40 gal. (151 l)
Maximum peopleYacht certified
Maximum peopleYacht certified
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Liters105.99
Holding tank capacity - Liters105.99
Holding tank capacity - Gal28
Holding tank capacity - Gal28
Headnot available
Head1

Chaparral Signature 310 2013 vs Chaparral Signature 350 Cruiser 2008 — Common Questions

Which is the larger boat — the Chaparral Signature 310 2013 or the Chaparral Signature 350 Cruiser 2008?
The Chaparral Signature 350 Cruiser 2008 is the longer of the two at 37,0 feet overall. The Chaparral Signature 310 2013 comes in at 31,0 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Chaparral Signature 310 2013 or the Chaparral Signature 350 Cruiser 2008?
For trailering, the Chaparral Signature 310 2013 has the edge at 106 lbs dry weight versus 165 lbs for the Chaparral Signature 350 Cruiser 2008. 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 Chaparral Signature 310 2013 is rated to a maximum of 600 hp, giving it the larger power ceiling. The Chaparral Signature 350 Cruiser 2008 tops out at 375 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.
Which boat is wider, and does it affect trailering?
The Chaparral Signature 350 Cruiser 2008 measures 142" wide, compared to 12" for the Chaparral Signature 310 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 Chaparral Signature 310 2013 or the Chaparral Signature 350 Cruiser 2008?
The Chaparral Signature 310 2013 has the bigger tank at 118 gallons, versus 24 gallons on the Chaparral Signature 350 Cruiser 2008. That 94-gallon difference translates to roughly 282–470 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral Signature 310 2013 and Chaparral Signature 350 Cruiser 2008 from the same manufacturer?
Yes — both the Chaparral Signature 310 2013 and the Chaparral Signature 350 Cruiser 2008 are built by Chaparral. 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.