A southeasterly, strong and very variable flow prevails over the whole area.
For Plage de Saint Jacques : No gale warning.
The reliability of the situation is assessed at 75%.
In the evening, overcast skies. Light rain. E wind force 4. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from S. Excellent visibility.
semaphore stations
Station Vannes-Sene located 14 km from Plage de Saint Jacques