Useful Sailing Information

in Knots	-	-
0-1	0	Calm	0
1-3	1	Light Air	1/4'
4-6	2	Light Breeze	1/2'
7-10	3	Gentle Breeze	2'
11-16	4	Moderate Breeze	4'
17-21	6	Fresh Breeze	6'
22-27	7	Strong Breeze	10'
28-33	8	Near Gale	14'
34-40	9	Gale	18'
41-47	10	Strong Gale	23'
48-55	11	Storm	29'
56-63	12	Violent Storm	37'
64-Above	13	Hurricane	49'