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WESTCOASTER 20

Built by Beacon Boats Co. Ltd. (UK) • Designed by Denys Rayner
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WESTCOASTER 20 - Drawing

General Information

Hull Type: Twin Keel
Rigging Type: Gunter
Construction: Plywood (double chine)
First Built: 1960
Number Built: 60

Dimensions

Length Overall (LOA): 6.10 m
Length Waterline (LWL): 5.03 m
Beam: 2.11 m
Draft (Max): 0.56 m

Weight & Ballast

Displacement: 907 kg
Ballast: 272 kg

Sail Plan

Sail Area (reported): 17.47 m²

Engine & Systems

Performance Ratios

Hull Speed: 5.44 knots
SA/Displacement (Reported): 18.99
Ballast/Disp Ratio: 30.00%
Displacement/Length: 198.76
Comfort Ratio: 13.38
Capsize Screening: 2.20

Notes

One of the earliest 'bilge keel' designs, and predesessor to the first in the Westerly line, (WESTERLY 22). The designer was the founder of Beacons Boat Co., and later, Westerly Marine Construction Ltd..