A northeasterly and moderate flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and mostly variable.
For Hennebont :
No gale warning.
The reliability of the situation is assessed at 90%.
Relatively clear skies becoming changeable. In the evening, skies with few clouds.
SSW force 2 in the middle of the day turning WNW in the evening. Gusts reaching 11 knots. Smooth sea becoming smooth to slight in the evening. Low, short swell from WSW. Excellent visibility.