A northerly, weak and variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and very variable.
Für Castro Urdiales : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. But clear spells will become more and more widespread.The risk of seeing rain will remain low.In the evening, cloudy spells, sometimes dense. Chance of light rain. W force 2 turning N in the middle of the day then S. Gusts reaching 13 knots in the evening. Slight sea. Low, fairly long swell from N then from N in the middle of the day then from N. Poor visibility becoming good in the middle of the day then good.