An easterly and very variable flow prevails over the West and the North of the basin. Over the South-East, it is southwesterly, weak and very variable.
For Blériot-Plage :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Storms in late morning, skies clouding over with storms forming in the afternoon. Showers all day. In the evening, storms developing.
Showers with the possibility of hail. ESE force 3 turning WSW in the middle of the day then SW. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from NNE. Good visibility becoming excellent in the middle of the day then poor.