A southeasterly and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is southwesterly, moderate and mostly variable.
For Saint-Trojan-Les-Bains :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, skies gradually hazing over.
No precipitation. NE force 3 in the middle of the day turning NW in the evening. Gusts reaching 15 knots in the evening. Smooth sea. Low, fairly long swell from W. Excellent visibility.