A southeasterly, very strong and mostly variable flow prevails over the whole area.
For Meschers-sur-Gironde :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Clear skies or light cloud. Sun hazing over from time to time. No precipitation. In the evening, clear skies.
E force 4 in the morning turning SE in the middle of the day. Gusts reaching 24 knots in the evening. Smooth to slight sea. Low, short swell from W. Excellent visibility.