A northwesterly, moderate and variable flow prevails over the West of the basin. Over the East, it is southwesterly, moderate and very variable.
For Ile de Batz :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, some fair-weather cumulus clouds.
WSW wind force 4. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, short swell from W. Excellent visibility.