A northeasterly, strong and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and mostly variable.
For Plage de Saint-Trojan-les-Bains :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy in the morning, changeable skies becoming relatively cloud-free in the afternoon. Possibility of showers late in the morning, possibility of a few spots in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 3 becoming WNW force 4 in the middle of the day then NW. Gusts reaching 21 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from W. Good visibility becoming excellent in the middle of the day.