A southeasterly and mostly variable flow prevails over the North-East of the basin. Over the North-West, it is southwesterly, moderate and mostly variable. Over the South, it is northwesterly, moderate and mostly variable.
For Ile de Batz :
Warning moderate gale offshore.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, overcast skies with risk of thundery outbreaks.
Showers. WSW force 3 freshening force 5 in the middle of the day then becoming S. Gusts reaching 29 knots in the evening. Smooth to slight sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day.