MASON 43

MASON 43 photo MASON 43 drawing

Sailboat Specifications


Hull Type:
Fin Keel
Rigging Type:
Cutter
LOA:
43.83 ft / 13.36 m
LWL:
31.25 ft / 9.53 m
Beam:
12.25 ft / 3.73 m
S.A. (reported):
771.00 ft2 / 71.63 m2
Draft (max):
6.25 ft / 1.91 m
Draft (min):
Displacement:
25,000 lb / 11,340 kg
Ballast:
8,400 lb / 3,810 kg
S.A./Disp.:
14.49
Bal./Disp.:
33.60
Disp./Len.:
365.71
Construction:
FG
Ballast Type:
First Built:
1978
Last Built:
1985
# Built:
180
Builder:
Ta Shing Yacht Building (TAIWAN)
Designer:
Al Mason
Website:

Auxiliary Power/Tanks (orig. equip.)

Make:
Perkins
Model:
4-108
Type:
Diesel
HP:
50
Water:
205 gals / 776 L
Fuel:
160 gals / 606 L

Sailboat Calculations

S.A./Disp.:
14.49
Bal./Disp.:
33.60
Disp./Len.:
365.71
Comfort Ratio:
39.21
Capsize Screening Formula:
1.68

Rig and Sail Particulars

I:
52.50 ft / 16.00 m
J:
17.80 ft / 5.43 m
P:
46.30 ft / 14.11 m
E:
18.50 ft / 5.64 m
SPL/TPS:
ISP:
S.A. Fore:
467.25 ft2 / 43.41 m2
S.A. Main:
428.28 ft2 / 39.79 m2
S.A. Total (100% Fore + Main Triangles)
895.53 ft2 / 83.20 m2
S.A./Disp. (calc.):
16.83
Est. Forestay Len.:
55.44 ft / 16.90 m

Sailboat Links

Notes

Mason design S-105. Also available as a ketch.
SA ketch rig:
916 sq.ft./85.1 m2.



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