A northerly, very strong and very variable flow prevails over the West of the basin. Over the East, it is southeasterly, moderate and very variable.
For Plage de Tanchet :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Little cloud in the morning, some sun but cloud building in the afternoon. No precipitation. In the evening, cloudy and humid with a risk of fog.
No precipitation. SE force 4 in the morning turning WSW force 3 in the evening. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Excellent visibility becoming reduced by mist in the evening.