A northwesterly, moderate and very variable flow prevails over the whole area.
For Plage de la Grève Blanche :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds. In the evening, relatively clear skies becoming changeable.
W wind force 4 from the middle of the day. Gusts reaching 22 knots in the middle of the day. Slight sea. Low, short swell from NW. Good visibility becoming good in the evening.