An easterly and weak flow prevails over the South-East of the basin. Over the North, it is southerly, moderate and mostly variable. Over the South-West, it is northwesterly, moderate and mostly variable.
For Le-Mont-Saint-Michel :
No gale warning.
The reliability of the situation is assessed at 95%.
Overcast with reduced visibility in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, skies with few clouds.
NW force 3 becoming force 4 in the middle of the day then NNW. Gusts reaching 19 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from WNW. Visibility reduced by fog becoming excellent in the middle of the day then excellent.