A northerly and mostly variable flow prevails over the West of the basin. Over the East, it is southerly, moderate and mostly variable. For Etang d"Hourtin : No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, clear skies. WNW wind force 2 from the middle of the day. Gusts reaching 13 knots in the middle of the day. Excellent visibility.