A northeasterly, weak and variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and mostly variable.
For Noirmoutier-En-L"Ile :
No gale warning.
The reliability of the situation is assessed at 95%.
Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
E force 2 freshening W force 4 in the middle of the day then NW force 5. Gusts reaching 22 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from SSW. Visibility reduced by mist becoming excellent in the middle of the day.