A southwesterly, strong and very variable flow prevails over the whole area.
For Biscarrosse plage sud :
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, clear skies.
SSE wind force 2. Gusts reaching 8 knots in the evening. Moderate sea. Moderate, fairly long swell from WNW. Poor visibility.