A northeasterly and moderate flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, strong and mostly variable.
For Rockanje :
No gale warning.
The reliability of the situation is very good.
Skies with few clouds. In the evening, clear skies.
W wind force 3 from the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Excellent visibility.