An easterly, moderate and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and variable.
For Ploumanac"h :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies but atmosphere misty.
ENE wind force 2. Gusts reaching 11 knots in the evening. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist.