A northeasterly, very strong and mostly variable flow prevails over the North-West of the basin. Over the South, it is southeasterly, moderate and variable. Over the North-East, it is southwesterly, moderate and variable.
For Plage d"Arcachon :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Little cloud in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. SE wind force 4 continuing all day. Gusts reaching 25 knots in the evening. Smooth to slight sea becoming smooth in the evening. Low, fairly long swell from WNW. Excellent visibility.