A northeasterly, very strong and variable flow prevails over the whole area.
For Plage d"Erretegia :
No gale warning.
The reliability of the situation is assessed at 90%.
Bright spells increasing during the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. E force 2 in the morning becoming force 3 in the evening. Gusts reaching 11 knots in the evening. Moderate sea becoming slight in the evening. Moderate, fairly long swell from NW then low in the evening. Excellent visibility becoming excellent in the middle of the day then excellent.