A northerly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.
For Erdeven :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, skies with few clouds.
WNW wind force 4. Gusts reaching 19 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.