High 1028 hPa centered on Switzerland moving at 25 knots to the West-North-West and gaining strength to 1032 hPa to be centered on the North of England.
For Saint-Idesbald : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, skies with few clouds. NW wind force 2. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Excellent visibility.
semaphore stations
Station Dunkerque located 20 km from Saint-Idesbald