A northerly and mostly variable flow prevails over the South of the basin. Over the North, it is southerly, moderate and mostly variable.
For Biarritz :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Very cloudy. But clear spells will become more and more widespread. The risk of seeing rain will remain low. In the evening, skies with few clouds covering over progressively.
No precipitation. W force 3 turning NW force 2 in the middle of the day then NNE. Gusts reaching 16 knots in the morning. Moderate sea. Moderate, fairly long swell from NW. Good visibility becoming excellent in the middle of the day then good.