A northwesterly, moderate and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and very variable.
For Gravelines :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Overcast skies. No precipitation. In the evening, overcast skies.
No precipitation. SSW force 4 in the morning becoming SW force 5 in the middle of the day. Gusts reaching 33 knots from the middle of the day. Slight sea. Low, short swell from WNW. Excellent visibility.