Parameter Thursday 18 April Friday 19 April Saturday 20 April Sunday 21 April Monday 22 April Tuesday 23 April
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 0 3 6 9 12 18
Speed (km/h) 11 8 7 5 6 17 26 32 33 36 30 26 23 28 23 23 20 16 19 16 19 18 25 26 31 32 27 23 23 20 17 14 15 12 6 7 10 13 16 14 3 18 7
Gusts (km/h) 16 15 14 12 9 21 35 43 45 48 47 39 34 36 36 36 33 30 34 26 26 27 32 36 40 42 42 36 32 30 27 23 21 21 17 11 12 17 20 22 19 27 24
Direction

NE

E

E

E

E

NE

NE

E

E

E

E

E

E

E

E

E

E

E

NE

NE

E

E

E

E

E

E

E

E

E

E

SE

W

W

Total wave height (m) 0.4 0.4 0.4 0.4 0.2 0.5 1.2 2 2.4 3 2.7 2.4 2 2.4 2 1.9 1.8 1.2 1.2 1.1 1.2 1.2 1.4 1.6 2 2.5 2.5 2 1.8 1.6 1.3 1.1 1 0.9 0.6 0.4 0.4 0.4 0.5 0.5 0.2 0.8 0.6
Average wave period (s) 4.7 4.6 4.5 4.4 4.5 5.1 4 8.7 8.7 7.8 5.8 6.7 7.2 7.3 7.3 7.4 7.3 6.6 6.5 6.4 6.3 5.9 3.7 4.4 6.7 5 6.1 7.3 7.4 7.3 6.9 6.9 6.9 6.6 6.1 6 5.9 5.7 5.4 4.6 4.1 4.4 4.7
Direction