An easterly, weak and variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and very variable.
For Penthièvre :
No gale warning.
The reliability of the situation is assessed at 80%.
Skies with few clouds. In the evening, relatively clear skies becoming changeable.
WSW force 3 in the middle of the day turning WNW in the evening. Gusts reaching 14 knots in the evening. Slight sea. Low, short swell from W. Excellent visibility becoming excellent in the evening.