Low 1008 hPa centered on the South-East of the Bay of Biscay moving at 25 knots to the West and dropping to 1005 hPa to be centered at 310 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland).
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.
Overcast in the morning, cloud and sun in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. S force 2 in the morning turning SW force 3 in the middle of the day. Gusts reaching 16 knots in the middle of the day. Smooth sea. Low, fairly long swell from SW. Excellent visibility becoming excellent in the middle of the day then reduced by mist.