A northeasterly and moderate flow prevails over the South of the basin. Over the North-West, it is southwesterly, strong and mostly variable. Over the North-East, it is northwesterly, moderate and mostly variable.
For Plage de Ploumilliau :
No gale warning.
The reliability of the situation is assessed at 90%.
Lots of good clear periods. No precipitation. In the evening, clear skies becoming somewhat cloudy.
E force 3 in the middle of the day turning NW in the evening. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Good visibility becoming excellent in the evening.