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DARK HARBOR 20

DARK HARBOR 20 built by George Lawley (USA) and designed by Olin Stephens. Her first hull was built in 1934 with an overall lengh of 9.14 m or 30.00 ft long

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DARK HARBOR 20 Sailboat Specifications​

Features

Overall Length (LOA) m / ft9.14 m / 30.00 ft
Builder(s)George Lawley
Designer(s)Olin Stephens
CountryUnited States
Hull TypeFin Keel
Number of Hulls Built21
First Hull Built1934
Rigging TypeFractional Sloop
UnsinkableNo
TrailerableNo
Ballast Ratio50.38

Dimensions

Overall Length (LOA) 9.14 m / 30.00 ft
Waterline Length (LWL)6.10 m / 20.00 ft
Beam (width)2.05 m / 6.71 ft
Draft1.25 m / 4.10 ft
Light Displacement (MLC) 2359 kg / 5200 lb
Maximum Displacement2359 kg / 5200 lb
Ballast Weight1188 kg / 2620 lb

Performance

Capsize Screening Formula (CSF)1.55
Comfort Ratio27.66
Displacement-Length Ratio (DLR)290.18
Ballast Ratio50.38
Sail Area to Displacement19.09

Above Deck

Reported Sail Area33.17 m² / 357.00 ft²
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