High 1028 hPa centered on the North of the Bay of Biscay moving at 14 knots to the East-North-East to be centered on West Channel.
Für Plage des Onchères : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fairly cloudless skies becoming changeable during the morning, hazy cloud giving way to brightening skies in the afternoon.No precipitation.In the evening, skies with few clouds. ENE force 3 in the morning temporarily force 4 in the middle of the day. Gusts reaching 17 knots until the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.
Semaphoren
Station L Ile D Yeu liegt 29 km von Plage des Onchères entfernt