A westerly, moderate and variable flow prevails over the whole area.
For Plage des Granges : Warning moderate gale offshore.
The reliability of the situation is assessed at 70%.
Skies changeable to very cloudy.Showers all day.In the evening, lots of good clear periods. No precipitation. SW wind force 5 continuing all day. Gusts reaching 35 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from SE. Good visibility becoming excellent in the middle of the day.
semaphore stations
Station Vannes-Sene located 20 km from Plage des Granges