A northerly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, weak and variable.
For Concarneau :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Little cloud in the morning, skies becoming progressively hazier during the afternoon. No precipitation. In the evening, light cloudy spells.
N force 3 in the morning becoming force 4 in the evening. Gusts reaching 21 knots in the evening. Smooth sea. Low, short swell from SW. Good visibility becoming excellent in the middle of the day.