"Sweet Caroline"
1997 Hunter 310 Sailboat

The Hunter 310 is an American sailboat designed by the Hunter Design Team and manufactured from 1997-2000. The boat was built by Hunter Marine in the United States.  The 310 design was developed into the Hunter 320 in 2000.  The Hunter 310 is a small recreational keelboat, built predominantly of fiberglass. It has a fractional sloop Bergstrom & Ridder rig, an internally-mounted spade-type rudder and a fixed fin keel.
 
Standard Features
  • Length overall (LOA): 30 10
  • Waterline length (LWL): 28 0
  • Beam: 10 10
  • Draft (shoal): 4 0
  • Mast Height (Bridge Clearance): 48 6
  • Fuel Tank: 28 Gallons
  • Displacement: 8500 lbs
  • Ballast: 3000 lbs
  • Sail Area (actual): 523 sq ft
  • Sail Area (100%): 455 sq ft
  • I (foretriangle height) = 37 1
  • J (foretriangle base) = 11 8
  • P (mainsail luff) = 39 1
  • E (mainsail foot) = 12 8
  • Hull Speed: 7.09 knots
  • Capsize index: 2.1
  • Headroom 6 4
  • Performance Handicap Racing Fleet (PHRF):  168 (average)
  • Aft cabin bed queen size with storage closets
  • Forward sleeping berth with storage closets
  • Head with sink, toilet, 24 gal. holding tank, & macerator
  • Main cabin includes table, sofa seating, storage, galley
  • Galley includes storage, 2-burner propane stove system with two 5-lb propane tanks, hot water heater, 50-gal. fresh water tank, microwave, kitchenware & cookware

Rigging

  • Large Dacron roach mainsail (original) and 110 Furling Genoa
  • Lazy jack lines
  • Mainsail cover
  • (2) Lewmar winches - #30 and #16
  • Traveler system
  • Harken MKIII roller furling system

Electronics

  • FM bluetooth stereo system
  • VHF radio
  • 2-bank battery system
Engine Specifications

  • Yanmar 3YM20GG
  • Serial Number: E11002
  • Manufacture Date: August 2011
  • 3-cylinder, 4-stroke, vertical, water-cooled diesel engine
  • Max output at crankshaft: 15.3 kW @ 3600 rpm
  • Continuous power: 13.9 kW @ 3489 rpm        21 mhp @ 3600 rpm
  • Displacement: 0.854 L (52.1 cu in)    Bore x stroke: 74mm x 74mm (2.76 x 2.91)
  • Cylinders: inline     Combustion system: indirect injection     Natural aspiration
  • Starting system: Electric 12V 1.4 kW     Alternator: 12V 125A
  • Cooling system: fresh water cooling with heat exchanger
  • Lubrication system: enclosed, forced lubricating system
  • Direction of rotation [crankshaft]: counterclockwise viewed from stern
  • Dry weight without gear: 110 KG (243 lbs)