We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies. E wind force 2. Gusts reaching 9 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Good visibility.
Semaphoren
Station Ouessant-Stiff liegt 4 km von Ile d'Ouessant entfernt