High 1030 hPa centered on the Celtic Sea moving at 12 knots to the North-East and gaining strength to 1033 hPa to be centered on Wales.
Für Grandcamp-Maisy :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods but with plenty of cloud in the morning, skies clearing in the afternoon. Risk of showers in the morning, light rain gradually becoming less frequent in the afternoon. In the evening, very cloudy skies clearing completely.
No precipitation. WSW force 3 turning NW in the middle of the day then N. Gusts reaching 16 knots until the middle of the day. Smooth sea. Low, short swell from NNW. Poor visibility becoming good in the middle of the day then excellent.