A southeasterly, moderate and mostly variable flow prevails over the East of the basin. Over the West, it is westerly and moderate.
For Lorient :
No gale warning.
The reliability of the situation is assessed at 90%.
Sunny despite some high cloud in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation. In the evening, overcast skies.
Showers. E force 2 turning S force 3 in the middle of the day then NW. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Poor visibility becoming good in the middle of the day then good.