We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies becoming somewhat cloudy. NNW wind force 2. Gusts reaching 8 knots in the evening. Smooth sea. Low, short swell from N. Good visibility.
Semaphoren
Station Dinard liegt 14 km von Mouillage de Saint-Cast entfernt