A southwesterly and very variable flow prevails over the whole area.
For Plage de la Concurrence : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny with some cloud in the afternoon.In the evening, relatively clear skies becoming changeable. E force 3 turning WSW force 2 in the middle of the day then NW force 3. Gusts reaching 13 knots from the middle of the day. Rippled sea. Low, short swell from W. Excellent visibility.
semaphore stations
Station La Rochelle-Ile De Re located 4 km from Plage de la Concurrence