A southwesterly, very strong and variable flow prevails over the whole area.
For Le-Mont-Saint-Michel :
No gale warning.
We are 90% sure of the situation, because the cloud system could clear up more slowly than forecast.
In the evening, overcast and misty, reduced visibility.
No precipitation. S wind force 1. Gusts reaching 4 knots in the evening. Smooth sea. Low, long swell from WNW. Visibility reduced by mist.