A northerly and mostly variable flow prevails over the North-East of the basin. Over the South and the West, it is easterly, moderate and mostly variable.
For Saint-Malo - Port Vauban :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. ENE force 2 becoming NE force 3 in the middle of the day then ENE. Gusts reaching 18 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from SE. Poor visibility becoming good in the middle of the day then good.