High 1025 hPa centered on the North of the Bay of Biscay moving at 19 knots to the West to be centered at 150 nautical miles in the West-South-West of the Île de Sein.
Für Brigneau : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy.No precipitation.In the evening, changeable skies becoming less cloudy. No precipitation. WNW force 2 turning WSW force 3 in the middle of the day then WNW. Gusts reaching 13 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Visibility reduced by mist becoming excellent in the middle of the day then good.
Semaphoren
Station Ile De Groix liegt 19 km von Brigneau entfernt