A northerly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is southerly, strong and mostly variable.
For Plage de Saint-Trojan-les-Bains :
No gale warning.
We are 85% sure of the situation, because the strength of the precipitation is difficult to assess for this type of disturbance.
Overcast in the morning, very cloudy in the afternoon. Light rain in late morning, no precipitation in the afternoon. In the evening, very cloudy.
No precipitation. E force 3 in the morning turning SE in the middle of the day. Gusts reaching 15 knots in the morning. Moderate sea becoming slight in the middle of the day. Moderate, fairly long swell from W then low in the middle of the day then from W. Good visibility becoming good in the middle of the day then poor.