A northerly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and very variable.
For Saint-Malo - Port Vauban :
No gale warning.
The reliability of the situation is assessed at 90%.
Overcast in the morning, very cloudy in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. ENE force 2 turning NNE force 3 in the middle of the day then NE. Gusts reaching 15 knots from the middle of the day. Smooth sea. Low, short swell from WNW. Good visibility becoming good in the middle of the day then excellent.