Masthead Sloop
• Fin with rudder on skeg
• Built 1972
Dimensions
LOA
40.92 ft
LWL
32.5 ft
Beam
12.75 ft
Max Draft
6 ft
Displacement
21,130 lbs
Ballast
8,900 lbs
Performance Ratios
Capsize Ratio ⓘ
1.84
(offshore safe)
SA/D Ratio ⓘ
17.4
D/L Ratio ⓘ
275
Ballast Ratio ⓘ
42.1%
Sail Plan
Sail Area
833 sq ft
I
51.2 ft
J
17.3 ft
P
46 ft
E
13.6 ft
Construction
Hull Type
Fin with rudder on skeg
Rig Type
Masthead Sloop
Hull Material
FG
Ballast Type
—
Production
First Built
1972
Last Built
—
Number Built
100
Engine & Accommodations
Water
130 gal
Fuel
50 gal
Notes: Available with a ketch rig. Sail area: 880 ft² / 81.75 m²\nalso available with a Yawl rig. Sail area: 863 ft² / 80.2 m²\nAlso called OFFSHORE 40 MKII. (What was offered from this builder under the name OFFSHORE 40 OR 41 was not consistent.) Cheoy Lee offered another model called the CHEOY LEE 41 which appears similar and may be based on this same design.