A northerly and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, very strong and variable.
Für Claouey, Bassin d"Arcachon :
No gale warning.
We are 85% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
Dark, overcast skies with cloud and bad weather. Drizzle in the morning, showers in the afternoon. In the evening, low cloud developing into fog.
No precipitation. WNW force 1 in the morning turning E in the evening. Gusts reaching 6 knots in the middle of the day. Rough sea becoming moderate in the middle of the day. Moderate, long swell from W. Visibility reduced by fog becoming reduced by mist in the middle of the day then reduced by fog.