An easterly, weak and variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, strong and very variable.
For San Sebastián :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, some fair-weather cumulus clouds.
W wind force 3. Gusts reaching 12 knots in the evening. Moderate sea. Moderate, long swell from NW. Good visibility.