A northwesterly, moderate and variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, moderate and variable.
For Saint-Valery-sur-Somme :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. No precipitation. In the evening, hazy cloud thickening.
No precipitation. NNW force 3 in the middle of the day turning NE in the evening. Gusts reaching 16 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Excellent visibility.