A northerly and variable flow prevails over the South and the West of the basin. Over the North-East, it is southwesterly, weak and very variable.
For Playa de Ereaga :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Bright spells increasing during the morning, very cloudy with possibility of thunder storms in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, overcast skies.
Showers. ESE force 1 freshening N force 3 in the middle of the day then becoming NNW. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then poor.