A northerly, moderate and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is westerly and moderate.
For Plage de Postolonnec :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Cloud and long sunny periods. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. NNW wind force 4 from the middle of the day. Gusts reaching 23 knots in the evening. Smooth sea. Low, fairly long swell from SW. Excellent visibility.