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Beaufort wind scale Force 3

BEAUFORT WIND SCALE FORCE 3

Force 3

− Wind speed 7 − 10 kn or 3.4-5.4 m/sec

mean, 9kn or 5 m/sec

(Large wavelets. Crests begin to break. Foam glassy appearance. Perhaps scattered horses) 

  BEAUFORT WIND SCALE FORCE 3

Photograph − I G MacNeil, Courtesy of the Meteorological Office

Written by Master

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