A southeasterly, strong and very variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, strong and very variable.
For Vieux-Boucau :
No gale warning.
We are 80% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
In the evening, overcast skies.
Rain followed by showers. SSW wind force 3. Gusts reaching 23 knots in the evening. Slight sea. Low, fairly long swell from WNW. Poor visibility.