Low 1010 hPa centered at 290 nautical miles in the South-West of Fastnet Rock (South-West Ireland) moving at 7 knots to the North-East.
Für Plage de Postolonnec : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of cloud dispersing during the morning, sunny in the afternoon.No precipitation.In the evening, clear skies. WSW force 3 in the morning becoming force 2 in the evening. Gusts reaching 14 knots in the middle of the day. Smooth sea. Low, fairly long swell from SW. Poor visibility becoming excellent in the middle of the day then excellent.
Semaphoren
Station Lanveoc liegt 5 km von Plage de Postolonnec entfernt