A northerly and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, strong and mostly variable.
For Vertbois :
No gale warning.
The reliability of the situation is assessed at 95%.
Good clear periods but with plenty of cloud in the morning, cloud and sun in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. WSW wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day then excellent.