A northwesterly, moderate and mostly variable flow prevails over the whole area.
For Port-Haliguen - Quiberon :
No gale warning.
The reliability of the situation is assessed at 95%.
Very cloudy. No precipitation. In the evening, very cloudy.
No precipitation. W wind force 5 from the middle of the day. Gusts reaching 24 knots in the evening. Smooth sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the evening.