A southwesterly, strong and very variable flow prevails over the whole area.
For Plage de la Grève Bleue :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Bright spells increasing during the morning, predominantly sunny in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. N force 3 in the morning temporarily NW in the middle of the day. Gusts reaching 17 knots in the morning. Slight sea. Low, long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day.