A northerly and variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and very variable.
For Penn al Lann :
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, skies with few clouds.
NE wind force 2. Gusts reaching 11 knots in the evening. Smooth sea. Low, short swell from NNW. Poor visibility.