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CAL 30

Built by Jensen Marine (USA) • Designed by Lapworth
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CAL 30 - Photo
CAL 30 - Drawing

General Information

Hull Type: Fin Keel
Rigging Type: Masthead Sloop
Construction: FG
First Built: 1961
Last Built: 1967
Number Built: 123

Dimensions

Length Overall (LOA): 9.14 m
Length Waterline (LWL): 7.47 m
Beam: 3.05 m
Draft (Max): 1.37 m

Weight & Ballast

Displacement: 4,354 kg
Ballast: 1,588 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 19.51 m²
Mainsail Area: 19.51 m²
Total Sail Area (calculated): 39.02 m²
Sail Area (reported): 39.02 m²
I (Fore Triangle Height): 10.67 m
J (Fore Triangle Base): 3.66 m
P (Mainsail Hoist): 9.14 m
E (Boom Length): 4.27 m

Engine & Systems

Engine Make: Universal
Engine Type: Gas
Engine Model: Atomic 4
Fuel Capacity: 76 L
Water Capacity: 95 L

Performance Ratios

Hull Speed: 6.63 knots
SA/Displacement (Calculated): 14.63
SA/Displacement (Reported): 14.93
Ballast/Disp Ratio: 36.46%
Displacement/Length: 291.42
Comfort Ratio: 26.42
Capsize Screening: 1.89
S-Number: 1.64

Notes

Alternate tall rig: