A southwesterly, moderate and mostly variable flow prevails over the whole area.
For Plage Ilbarritz :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Changeable skies with risk of storms. Heavy showers in the early hours. In the evening, very cloudy.
Chance of light rain. WNW wind force 4 from the middle of the day. Gusts reaching 26 knots in the middle of the day. Slight sea becoming moderate in the evening. Low, fairly long swell from NW. Good visibility becoming excellent in the evening.