A southerly, very strong and variable flow prevails over the whole area.
For Plage de Saint Valery en Caux :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Overcast in the morning, very cloudy in the afternoon. No precipitation. In the evening, overcast skies.
Showers towards the end of the night. SSE force 5 in the morning temporarily S force 6 in the middle of the day. Gusts reaching 36 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.