We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, relatively clear skies becoming changeable. Chance of light rain. SSE force 5 in the middle of the day turning WSW force 4 in the evening. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea becoming slight in the evening. Low, short swell from SSE. Good visibility becoming poor in the evening.
Semaphoren
Station Ile De Groix liegt 3 km von Port Saint-Nicolas entfernt