A southerly, very strong and variable flow prevails over the East of the basin. Over the West, it is westerly, very strong and mostly variable.
For Plage d"Hendaye :
Warning moderate gale offshore.
The reliability of the situation is assessed at 90%.
Bright spells increasing during the morning, sunny becoming changeable in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. S force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 32 knots in the evening. Moderate sea becoming rough to very rough in the middle of the day then very rough. Moderate, long swell from WNW then high in the evening. Good visibility becoming excellent in the middle of the day.