A northeasterly and variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and variable.
For Le Mont Saint Michel :
No gale warning.
The reliability of the situation is assessed at 90%.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear skies becoming somewhat cloudy.
NE wind force 3 continuing all day. Gusts reaching 17 knots in the evening. Smooth sea. Low, short swell from NE then from NW in the middle of the day then from NW. Visibility reduced by mist becoming excellent in the middle of the day then poor.