A northeasterly and moderate flow prevails over the South of the basin. Over the North-West, it is southerly, moderate and mostly variable. Over the North-East, it is westerly, moderate and mostly variable.
For Etretat :
No gale warning.
The reliability of the situation is assessed at 95%.
Clear skies. In the evening, clear skies.
NE wind force 4 from the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Excellent visibility.