A northeasterly and variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, weak and very variable.
Für Saint-Denis-d"Oléron : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun in the morning, sunny despite some high cloud in the afternoon.No precipitation.In the evening, clear skies. ENE force 2 turning NW force 3 in the middle of the day then becoming force 4. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from NW. Excellent visibility.
Semaphoren
Station Chassiron liegt 3 km von Saint-Denis-d'Oléron entfernt