ANTRIM 20

ANTRIM 20 drawing

Sailboat Specifications


Hull Type:
Rigging Type:
LOA:
20.42 ft / 6.22 m
LWL:
17.50 ft / 5.33 m
S.A. (reported):
279.00 ft2 / 25.92 m2
Beam:
8.00 ft / 2.44 m
Draft (max):
4.00 ft / 1.22 m
Draft (min):
Displacement:
1,850 lb / 839 kg
Ballast:
750 lb / 340 kg
S.A./Disp.:
29.69
Bal./Disp.:
40.54
Disp./Len.:
154.10
Construction:
FG
Ballast Type:
Lead
First Built:
1982
Last Built:
# Built:
Builder:
Designer:
Jim Antrim
Website:

Sailboat Calculations

S.A./Disp.:
29.69
Bal./Disp.:
40.54
Disp./Len.:
154.10
Comfort Ratio:
9.75

Rig and Sail Particulars

I:
24.00 ft / 7.32 m
J:
7.75 ft / 2.36 m
P:
26.50 ft / 8.08 m
E:
10.00 ft / 3.05 m
SPL/TPS:
ISP:
S.A. Fore:
93.00 ft2 / 8.64 m2
S.A. Main:
132.50 ft2 / 12.31 m2
S.A. Total (100% Fore + Main Triangles)
225.50 ft2 / 20.95 m2
S.A./Disp. (calc.):
24.00
Est. Forestay Len.:
25.22 ft / 7.69 m

Sailboat Links

Designers:

Notes

Featured in 'Cruising World'; Jul-Dec., 1981 If any were ever built is unknown.



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