If you are a boat enthusiast looking to get more information on specs, built, make, etc. of different boats,
then here is a complete review of CAL 21. Built by Jensen Marine/Cal Boats and designed by C. William Lapworth, the boat
was first built in 1969. It has a hull type of Swing Keel and LOA is 6.25. Its sail area/displacement
ratio 29.49. Its auxiliary power tank, manufactured by undefined, runs on undefined.
CAL 21 has retained its value as a result of superior building, a solid reputation, and a devoted owner base.
Read on to find out more about CAL 21 and decide if it is a fit for your boating needs.
Boat Information
Boat Specifications
LOA:6.25 m / 20.51 ft
Rigging Type:Fractional Sloop
Hull Type:Swing Keel
S.A. (reported):18.21 m2 / 196.01 ft2
Draft (max):1.31 m / 4.30 ft
Displacement:499 kg / 1100.11 lbs
Ballast:163 kg / 359.35 lbs
S.A./Disp.:29.49
Bal./Disp.:32.73
Disp./Len.:106.01
Construction:FG
Ballast Type:Iron
Last Built:1976
Designers:C. William Lapworth
LWL:5.08 m / 16.67 ft
Sail Boat Calculation
Definitions
Comfort Ratio:7.61
Capsize Screening Formula:2.59
Rig And Sail Specs
Help?
I:7.01 m / 23.00 ft
S.A. Fore:7.01 m / 23.00 ft
E:2.59 m / 8.50 ft
S.A. Fore:9.08 m2 / 97.74 ft2
S.A. Main:9.08 m2 / 97.74 ft2
S.A. Total (100% Fore + Main Triangles)18.16 m2 / 195.47 ft2