High 1026 hPa centered on Switzerland remaining almost stationary.
For Berck sternes : No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear periods developing. No precipitation. W wind force 2. Gusts reaching 11 knots in the evening. Smooth sea. Low, short swell from W. Good visibility.
semaphore stations
Station Le-Touquet located 15 km from Berck sternes