A northerly flow prevails over the South of the basin. Over the North, it is southerly, moderate and mostly variable.
For Capbreton :
No gale warning.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Mist and fog clearing slowly. No precipitation. In the evening, skies with few clouds.
NW force 3 in the middle of the day turning N in the evening. Gusts reaching 15 knots in the middle of the day. Moderate sea becoming slight in the evening. Moderate, fairly long swell from WNW then low in the evening. Visibility reduced by mist becoming good in the evening.