A northerly, strong and variable flow prevails over the whole area.
Für Playa de Castro Urdiales : Warning strong breeze offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy. Showers. NW wind force 4. Gusts reaching 31 knots in the evening. Slight sea. Low, short swell from N. Excellent visibility.