A northeasterly, strong and mostly variable flow prevails over the South of the basin. Over the North, it is southwesterly, very strong and variable.
Für Penthièvre :
No gale warning.
The reliability of the situation is assessed at 95%.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear skies.
NE force 3 turning SW in the middle of the day then WNW. Gusts reaching 15 knots in the evening. Smooth to slight sea. Low, short swell from W. Excellent visibility.