High 1026 hPa centered on Switzerland remaining almost stationary.
Für Plage des Grandes Dalles : 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, some fair-weather cumulus clouds. W wind force 2. Gusts reaching 8 knots in the evening. Smooth sea. Low, short swell from WNW. Poor visibility.