An easterly, very strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, strong and very variable.
For Carnac :
No gale warning.
The reliability of the situation is assessed at 80%.
In the evening, overcast and misty, reduced visibility.
Drizzle. S wind force 3. Gusts reaching 16 knots in the evening. Slight sea. Low, fairly long swell from SSW. Visibility reduced by mist.