A southerly and very variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, weak and variable.
For Ploumanac"h :
No gale warning.
The reliability of the situation is assessed at 75%.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
E force 3 in the middle of the day turning WSW force 2 in the evening. Gusts reaching 20 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW then from NE in the evening. Good visibility becoming excellent in the evening.