WILDERNESS 21

WILDERNESS 21 photo WILDERNESS 21 drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Fractional Sloop
LOA:
20.50 ft / 6.25 m
LWL:
17.75 ft / 5.41 m
S.A. (reported):
208.00 ft2 / 19.32 m2
Beam:
7.25 ft / 2.21 m
Draft (max):
4.00 ft / 1.22 m
Draft (min):
Displacement:
1,870 lb / 848 kg
Ballast:
1,070 lb / 485 kg
S.A./Disp.:
21.98
Bal./Disp.:
57.22
Disp./Len.:
149.28
Construction:
FG
Ballast Type:
Lead
First Built:
1978
Last Built:
# Built:
80
Builder:
Wilderness Boat Works (USA)
Designer:
Chuck Burns
Website:

Sailboat Calculations

S.A./Disp.:
21.98
Bal./Disp.:
57.22
Disp./Len.:
149.28
Comfort Ratio:
11.11

Rig and Sail Particulars

I:
25.00 ft / 7.62 m
J:
8.67 ft / 2.64 m
P:
25.00 ft / 7.62 m
E:
8.00 ft / 2.44 m
SPL/TPS:
ISP:
S.A. Fore:
108.38 ft2 / 10.07 m2
S.A. Main:
100.00 ft2 / 9.29 m2
S.A. Total (100% Fore + Main Triangles)
208.38 ft2 / 19.36 m2
S.A./Disp. (calc.):
22.01
Est. Forestay Len.:
26.46 ft / 8.07 m

Sailboat Links

Designers:

Notes

The WILDERNESS 21 was also built as the BURNS 21 after Wilderness Boat Works went out of business.



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