Chaparral Signature 370 2013 boat specs
Chaparral
Chaparral Signature 370 2013
2013
View full specs →
VS
Chaparral Sunesta 264 Wide-Tech 2008 boat specs
Chaparral
Chaparral Sunesta 264 Wide-Tech 2008
2008
View full specs →

Chaparral Signature 370 2013 vs Chaparral Sunesta 264 Wide-Tech 2008: Same Brand, Different Boat

The Chaparral Signature 370 2013 is a deep-V design and the Chaparral Sunesta 264 Wide-Tech 2008 is a modified-V design, so you're likely deciding between two noticeably 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 370 2013 measures 37,0 feet overall (2013), giving it roughly 11,0 additional feet of deck space compared to the Chaparral Sunesta 264 Wide-Tech 2008 at 26,0 feet (2008). Weight tells a clearer story for trailering families: the Chaparral Signature 370 2013 tips the scales at 16 500 lbs - 11 100 lbs more than the Chaparral Sunesta 264 Wide-Tech 2008 at 5 400 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 760 hp, the Chaparral Signature 370 2013 has a 385-hp advantage over the Chaparral Sunesta 264 Wide-Tech 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 370 2013 carries 231 gallons versus 80 gallons in the Chaparral Sunesta 264 Wide-Tech 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 370 2013 at 37,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Chaparral Sunesta 264 Wide-Tech 2008 at 26,0 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 370
ModelSunesta 264 Wide-Tech
Model Year2013
Model Year2008
Measurements / Dimensions
Beam11 ft. 10 in. (3.61 m)
Beam8 ft. 6 in. (2.59 m)
Beam - Meters3.61
Beam - Meters2.59
Beam - Inches142
Beam - Inches102
Bridge clearance - DetailWith Hardtop: 11 ft. 2 in. (3.4 m)
Bridge clearance - DetailWith Arch: 92 in. (2.34 m) Without Arch: 63 in. (1.6 m)
Bridge clearance - Meters3.4
Bridge clearance - Meters2.34
Bridge clearance - Inches134
Bridge clearance - Inches92
Deadrise18°
Deadrise22℃
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] - Detail24 in. (61 cm)
Draft [drive up] meters0.64
Draft [drive up] meters0.61
Draft [drive up] inches25
Draft [drive up] inches24
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Detail38 in. (97 cm)
Draft [max] - Meters0.84
Draft [max] - Meters0.97
Draft [max] - Inches33
Draft [max] - Inches38
Weight - Detail16,500 lbs. (7,484 kg)
Weight - Detail5,400 lbs. (2,449 kg)
Weight - kg7484.27
Weight - kg2449.4
Weight - lbs.16500
Weight - lbs.5400
Length - Feet37
Length - Feet26
Length [over all with swim platform]37 ft. (11.28 m)
Length [over all with swim platform]26 ft. 4 in. (8.03 m)
Length - Metersnot available
Length - Meters8.03
Length - Inchesnot available
Length - Inches4
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail231 gal. (874 l)
Fuel tank capacity - Detail80 gal. (303 l)
Fuel tank capacity - Liters874.43
Fuel tank capacity - Liters302.83
Fuel tank capacity - Gal231
Fuel tank capacity - Gal80
Fuel typeGas or Diesel
Fuel typeGas
Drive typeI/O - Twin
Drive typeI/O
Engine max760 hp (567 kW)
Engine max375 hp (280 kW)
Engine/s standardnot available
Engine/s standardVolvo 5.7 Gi MPi DP drive 300 hp
Operational Info
Headroom6 ft. 6 in. (1.98 m)
Headroomnot available
Sleeping capacity6
Sleeping capacitynot available
Water capacity40 gal. (151 l)
Water capacity13.5 gal. (51 l)
Maximum peopleYacht certified
Maximum peopleYacht certified
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detail3.8 gal. (14 l) With Optional VacuFlush: 6.5 gal. (24.6 l)
Holding tank capacity - Liters105.99
Holding tank capacity - Liters26.5
Holding tank capacity - Gal28
Holding tank capacity - Gal6.5
Headnot available
Head1

Chaparral Signature 370 2013 vs Chaparral Sunesta 264 Wide-Tech 2008 - Common Questions

Which is the larger boat - the Chaparral Signature 370 2013 or the Chaparral Sunesta 264 Wide-Tech 2008?
The Chaparral Signature 370 2013 is the longer of the two at 37,0 feet overall. The Chaparral Sunesta 264 Wide-Tech 2008 comes in at 26,0 feet, making it roughly 11,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Chaparral Signature 370 2013 or the Chaparral Sunesta 264 Wide-Tech 2008?
For trailering, the Chaparral Sunesta 264 Wide-Tech 2008 has the edge at 5 400 lbs dry weight versus 16 500 lbs for the Chaparral Signature 370 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 Chaparral Signature 370 2013 is rated to a maximum of 760 hp, giving it the larger power ceiling. The Chaparral Sunesta 264 Wide-Tech 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 370 2013 measures 142" wide, compared to 102" for the Chaparral Sunesta 264 Wide-Tech 2008. 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 370 2013 or the Chaparral Sunesta 264 Wide-Tech 2008?
The Chaparral Signature 370 2013 has the bigger tank at 231 gallons, versus 80 gallons on the Chaparral Sunesta 264 Wide-Tech 2008. That 151-gallon difference translates to roughly 453–755 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral Signature 370 2013 and Chaparral Sunesta 264 Wide-Tech 2008 from the same manufacturer?
Yes - both the Chaparral Signature 370 2013 and the Chaparral Sunesta 264 Wide-Tech 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.