SAN JUAN 21-2

SAN JUAN 21-2 photo SAN JUAN 21-2 drawing

Sailboat Specifications


Hull Type:
Swing Keel
Rigging Type:
Fractional Sloop
LOA:
6.25 m
LWL:
5.18 m
Beam:
2.13 m
S.A. (reported):
17.93 m2
Draft (max):
1.22 m
Draft (min):
0.21 m
Displacement:
567 kg
Ballast:
181 kg
S.A./Disp.:
26.66
Bal./Disp.:
32.00
Disp./Len.:
113.58
Construction:
FG
Ballast Type:
First Built:
1974
Last Built:
# Built:
Builder:
Clark Boat Co. (USA)
Designer:
Don Clark
Website:

Sailboat Calculations

S.A./Disp.:
26.66
Bal./Disp.:
32.00
Disp./Len.:
113.58
Comfort Ratio:
8.01
Capsize Screening Formula:
2.60

Rig and Sail Particulars

I:
6.86 m
J:
2.50 m
P:
7.01 m
E:
2.67 m
SPL/TPS:
ISP:
S.A. Fore:
8.58 m2
S.A. Main:
9.35 m2
S.A. Total (100% Fore + Main Triangles)
17.93 m2
S.A./Disp. (calc.):
26.66
Est. Forestay Len.:
7.30 m

Sailboat Links

Notes

The SAN JUAN MARK II was introduced in 1974 after nearly 1000 of the earlier versions had been built. The MARK II, is a raised deck version of the MARK I with the companionway moved aft to allow for more interior space. The Mark I and Mark II were produced concurrently, until the last Mark I was produced in 1977.

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