High 1023 hPa centered at 80 nautical miles in the West-South-West of the isles of Scilly moving at 11 knots to the East to be centered on Normandy.
For Plage de Port Blanc - Kerroch : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, fair weather with mostly clear skies. NE force 2 turning SW force 3 in the middle of the day then W. Gusts reaching 13 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Poor visibility becoming excellent in the middle of the day.
semaphore stations
Station Ile De Groix located 6 km from Plage de Port Blanc - Kerroch