An easterly, very strong and very variable flow prevails over the North of the basin. Over the South-West, it is southerly, strong and very variable. Over the South-East, it is northwesterly, moderate and particularly variable.
For Saint-Jean-de-Luz :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy skies clearing completely.
No precipitation. W wind force 4. Gusts reaching 19 knots in the evening. Slight sea. Low, fairly long swell from NW. Excellent visibility.