A southwesterly, very strong and variable flow prevails over the whole area.
For Cancale :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
In the evening, cloud and long sunny periods.
Possibility of showers WSW wind force 4. Gusts reaching 16 knots in the evening. Smooth sea. Low, fairly long swell from WNW. Good visibility.