An easterly, strong and mostly variable flow prevails over the North of the basin. Over the South-West, it is southwesterly, moderate and mostly variable. Over the South-East, it is northwesterly, moderate and mostly variable.
For La Roche-Bernard :
No gale warning.
The reliability of the situation is assessed at 95%.
Warm sun all day. In the evening, clear skies.
ENE wind force 4 continuing all day. Gusts reaching 23 knots in the middle of the day. Smooth sea. Low, fairly long swell from SSW. Excellent visibility.