An easterly and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, very strong and variable. For Etang d"Hourtin : Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Dense and persistent fog in the morning, very cloudy in the afternoon. No precipitation.
In the evening, very cloudy. No precipitation. ESE force 3 in the morning becoming SE force 4 in the evening. Gusts reaching 19 knots in the evening. Visibility reduced by dense fog becoming reduced by mist in the middle of the day then excellent.
