An easterly, moderate and very variable flow prevails over the North of the basin. Over the South, it is southwesterly, moderate and very variable.
For Plage d’Ecault :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Stormy day. Some showers in the morning, possibility of showers in late afternoon. In the evening, storms developing.
Showers with the possibility of hail. SE force 3 turning SW in the middle of the day then becoming force 2. Gusts reaching 18 knots in the evening. Smooth sea. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then reduced by mist.