Parameter Thursday 18 April Friday 19 April Saturday 20 April Sunday 21 April Monday 22 April Tuesday 23 April
15 18 21 0 3 6 9 12 15 18 21 0 3 6 9 12 15 18 21 0 3 6 9 12 15 18 21 0 3 6 9 12 15 18 21 0 3 6 9 12 15 18 21
Speed (km/h) 19 29 34 39 38 32 25 17 11 3 12 14 11 13 22 23 22 20 20 16 23 23 27 27 21 16 6 11 16 22 26 29 27 16 21 27 29 21 22 16 16 18 4
Gusts (km/h) 34 49 56 67 65 61 54 45 34 23 19 23 22 20 40 45 43 41 34 33 36 38 48 51 50 40 26 16 26 35 47 52 52 48 34 46 47 47 38 38 35 38 31
Direction

NE

NE

N

N

N

N

N

N

N

NW

SW

SW

W

NW

N

N

NE

NE

NE

NE

NE

N

N

N

N

N

N

NE

NE

NE

N

N

N

N

Total wave height (m) 2.5 4.2 5.2 6.7 6.4 5.9 3.7 2.3 1.6 1.1 1.1 1.1 1 0.9 1 1.3 1.6 1.6 1.7 1.8 3.1 3.6 3.8 3.5 2.5 1.9 1.4 1.3 1.5 1.9 2.5 3.5 3.6 2.4 3.2 3.7 3.9 2.5 2.4 2.1 2.3 2.3 1.5
Average wave period (s) 7.5 5.9 3.4 6.9 3.8 7 8.3 7.3 6.7 6.4 6.2 5.9 5.4 4.7 4.4 4 4.9 6.2 6.7 6.6 8 8.2 7.9 7.7 7.3 6.8 6.2 6.2 6 5.4 5 7.3 7.4 7.3 7.2 6.5 7.2 7 7.1 7 7.3 7 6.6
Direction