A southeasterly, moderate and very variable flow prevails over the North of the basin. Over the South, it is southwesterly, weak and very variable.
For Deba :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. No precipitation. In the evening, very cloudy.
No precipitation. WSW force 2 turning NNW force 3 in the middle of the day then becoming force 2. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, short swell from NNW. Poor visibility becoming excellent in the middle of the day then poor.