A northerly, very strong and mostly variable flow prevails over the North-West of the basin. Over the South and the East, it is westerly, strong and mostly variable.
For La Roche-Bernard :
Warning strong breeze offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Good clear periods but lots of cloud, too. Light showers. In the evening, good clear periods but lots of cloud, too.
Possibility of showers WSW force 3 in the middle of the day becoming W force 4 in the evening. Gusts reaching 22 knots. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.