A northeasterly, strong and variable flow prevails over the South and the East of the basin. Over the North-West, it is southeasterly, moderate and variable.
For Port-Haliguen - Quiberon :
No gale warning.
The reliability of the situation is assessed at 70%.
Cloud and long sunny periods. Chance of light rain. In the evening, light cloudy spells.
NNE wind force 4 from the middle of the day. Gusts reaching 24 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.