A northerly and variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, strong and very variable.
For Andernos-les-Bains :
Warning strong breeze offshore.
The reliability of the situation is assessed at 75%.
Very cloudy. But clear spells will become more and more widespread. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Light showers. S force 3 turning WSW force 4 in the middle of the day then WNW. Gusts reaching 23 knots from the middle of the day. Smooth sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.