CM21
No HIN number for the first 900 made (round number)Hull number is sandwiched in the fiberglass hull, seen with a flashlight, unless painted over. May or may not match a sail number. After November 72, Coast Guard HIN numbers were cast into the outside hull on the stern of the boat.
Fractional Sloop
LOA: 20.92' / 6.38m LWL: 17.83' / 5.43m
Beam: 7.25' / 2.21m
Draft (max.) 4.33' / 1.32m Draft (min.) 0.90' / 0.27m
Disp. 1650 lbs./ 748 kgs.
Ballast: 480 lbs. / 218 kgs.
Keel: Iron Swing
SA: 193 ft2 / 17.93 m2
SA/Disp.: 22.16
Bal./Disp.: 29.14%
Disp./Len.: 129.95
I: 21.8ft. 6.64m.
J: 8.9ft. 2.71m.
E: 9ft. 2.74m.
P: 21.3ft. 6.49m.
Hull Speed: 5.66 kts.
Capsize Screening Formula: 2.45
Motion Comfort Ratio: 9.07
Construct.: FG
Designer: William Crealock
Builder: Clipper Marine
Built: 1971-76
NOTE: Specifications Subject To Change, Measure To Confirm!