A northerly, strong and mostly variable flow prevails over the North of the basin. Over the South, it is easterly, strong and mostly variable.
For La-Baule-Escoublac :
No gale warning.
The reliability of the situation is assessed at 95%.
Good clear periods but with plenty of cloud in the morning, hazy cloud giving way to brightening skies in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. E force 3 becoming force 2 in the middle of the day then WNW. Gusts reaching 13 knots in the morning. Smooth to slight sea. Low, fairly long swell from WSW. Good visibility becoming good in the middle of the day then excellent.