A northeasterly and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and mostly variable.
For Lacanau :
No gale warning.
We are 80% sure of the situation, because there remains a doubt about the change in the storm system.
Storms developing in the morning, very cloudy with possibility of thunder storms in the afternoon. Some showers from late morning. In the evening, very cloudy with risk of storms.
Light showers. W force 2 in the morning becoming force 3 in the middle of the day. Gusts reaching 18 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WNW. Good visibility becoming excellent in the middle of the day then poor.