An easterly and variable flow prevails over the North-East of the basin. Over the West, it is southerly, moderate and very variable. Over the South-East, it is northwesterly, weak and variable.
For Penthièvre :
No gale warning.
The reliability of the situation is assessed at 80%.
In the evening, clear skies.
WNW wind force 2. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.