A northeasterly and variable flow prevails over the whole area.
For Plage de Ker Chalon : Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Warm sun all day.In the evening, clear skies. ENE force 4 in the morning turning NNE force 5 in the evening. Gusts reaching 31 knots in the evening. Slight sea temporarily smooth to slight in the middle of the day. Low, short swell from NW. Excellent visibility.
semaphore stations
Station L Ile D Yeu located 3 km from Plage de Ker Chalon