A southeasterly, strong and mostly variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, moderate and mostly variable.
For Plage du Chatelet :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Good clear periods but with plenty of cloud in the morning, cloud and sun in the afternoon. Possibility of showers late in the morning, no precipitation in the afternoon. In the evening, cloud and long sunny periods.
No precipitation. WSW wind force 4 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility.