WIND CONDITIONS
FORCE |
KNOTS |
MPH |
SEA |
0 |
<1 |
<1 |
CALM |
1 |
1-3 |
1-3 |
LIGHT AIRS |
2 |
4-6 |
4-7 |
LIGHT BREEZE |
3 |
7-10 |
8-12 |
GENTLE BREEZE |
4 |
11-16 |
13-18 |
MODERATE BREEZE |
5 |
17-21 |
19-24 |
FRESH BREEZE |
6 |
22-27 |
25-31 |
STRONG BREEZE |
7 |
28-33 |
32-38 |
NEAR GALE |
8 |
34-40 |
39-46 |
GALE |
9 |
41-47 |
47-54 |
STRONG GALE |
10 |
48-55 |
55-63 |
STORM |
11 |
56-63 |
64-73 |
VIOLENT STORM |
12 |
64+ |
74+ |
HURRICANE |
WIND/SEA
FORCE KNOTS M.P.H SEA
8. 34-40 39-46 GALE
9. 41-47 47-54 STRONG GALE
10. 48-55 55-63 STORM
11. 56-63 64-73 VIOLENT STORM
12. 64+ 74+ HURRICANE