A northerly, moderate and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and mostly variable.
For Port de Biscarrosse :
Warning strong breeze offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy skies to overcast. Light showers. In the evening, overcast skies with risk of thundery outbreaks.
Showers. WNW wind force 4 from the middle of the day. Gusts reaching 20 knots in the evening. Moderate sea. Moderate, fairly long swell from W. Good visibility becoming excellent in the evening.