An easterly, strong and mostly variable flow prevails over the North of the basin. Over the South-West, it is southerly and moderate. Over the South-East, it is northwesterly, moderate and mostly variable.
For Mimizan-les-Bains :
No gale warning.
The reliability of the situation is assessed at 90%.
Fairly clear skies progressively clouding over in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. SW force 3 in the morning turning W force 2 in the evening. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day then poor.