OFFSHORE 50 (CHEOY LEE)

Sailboat Specifications


Hull Type:
Long Keel
Rigging Type:
Masthead Ketch
LOA:
50.33 ft / 15.34 m
LWL:
34.67 ft / 10.57 m
S.A. (reported):
1,154.00 ft2 / 107.21 m2
Beam:
13.16 ft / 4.01 m
Draft (max):
6.50 ft / 1.98 m
Draft (min):
Displacement:
34,000 lb / 15,422 kg
Ballast:
14,000 lb / 6,350 kg
S.A./Disp.:
17.67
Bal./Disp.:
41.18
Disp./Len.:
364.22
Construction:
FG
Ballast Type:
First Built:
1966
Last Built:
# Built:
12
Builder:
Cheoy Lee Shipyard Ltd.(HK)
Designer:
Alden & Associates
Website:

Auxiliary Power/Water (orig. equip.)

Make:
Perkins
Model:
Type:
Diesel
HP:
100

Sailboat Calculations

S.A./Disp.:
17.67
Bal./Disp.:
41.18
Disp./Len.:
364.22
Comfort Ratio:
43.13

Rig and Sail Particulars

I:
52.66 ft / 16.05 m
J:
17.50 ft / 5.33 m
P:
47.30 ft / 14.42 m
E:
19.03 ft / 5.80 m
Py:
26.10 ft / 7.96 m
Ey:
12.10 ft / 3.69 m
SPL/TPS:
ISP:
S.A. Fore:
460.78 ft2 / 42.81 m2
S.A. Main:
450.06 ft2 / 41.81 m2
S.A. Total (100% Fore + Main Triangles)
910.83 ft2 / 84.62 m2
S.A./Disp. (calc.):
13.94
Est. Forestay Len.:
55.49 ft / 16.91 m

Sailboat Links

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Notes

Also called the ALDEN 50. (see ALDEN 50). Not the same as a later version built by Alden Yachts, USA.



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