A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and variable.
For Penthièvre :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies.
N wind force 3. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, fairly long swell from W. Good visibility.