A westerly, strong and mostly variable flow prevails over the whole area.
For Port de Cazaux :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Overcast in the morning, very cloudy in the afternoon. The risk of seeing rain will remain low. In the evening, good clear periods but lots of cloud, too.
No precipitation. WSW wind force 3 continuing all day. Gusts reaching 18 knots from the middle of the day. Moderate sea. Moderate, fairly long swell from WNW. Excellent visibility becoming excellent in the middle of the day then excellent.