An easterly flow prevails over the South-East of the basin. Over the West and the North, it is northwesterly, moderate and mostly variable.
For Plage de Marennes :
No gale warning.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Very cloudy. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. W wind force 3 from the middle of the day. Gusts reaching 13 knots in the middle of the day. Smooth sea. Low, short swell from NW. Excellent visibility.