A northeasterly, strong and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, moderate and mostly variable.
For Playa de Castro Urdiales :
No gale warning.
The reliability of the situation is assessed at 95%.
In the evening, skies with few clouds.
ENE wind force 2. Gusts reaching 9 knots in the evening. Slight sea. Low, fairly long swell from W. Excellent visibility.