Wednesday, July 4, 2012

Columbia 43 by the numbers


Columbia 43

Numbers can tell you a lot about a sailboat and how she will perform. Here's the Columbia 43 by the numbers:
  • Length: 43 feet 3 inches
  • Beam: 12 feet 4 inches
  • Draft: 6 feet 11 inches
  • Waterline Length: 32 feet 8 inches
  • Displacement: 22,200 pounds (one source says 18,900 pounds)
  • Ballast: 9,500 pounds
  • Sail Area: 806 square feet
  • Sail Area/Displacement: 18.24
  • Ballast/Displacement: 50.26 percent
  • Displacement/Length: 257.49
  • Theoretical Hull Speed: 7.5 knots 
  • Vertical Clearance: 58 feet 4 inches
  • Built between 1969 and 1974
  • Number built: 153
  • PHRF number: 102 (Columbia 43 Mark III have a PHRF number of 96)
Columbia 43 sailing on the Columbia River.