A northerly and moderate flow prevails over the South-West of the basin. Over the North and the East, it is westerly, very strong and mostly variable.
For Zarautz :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
In the evening, overcast skies.
Chance of light rain. NNW wind force 2. Gusts reaching 10 knots in the evening. Moderate sea. Moderate, fairly long swell from NW. Good visibility.