High 1031 hPa centered on Wales moving at 18 knots to the East to be centered on the center of the North Sea.
For Lancieux - Port de l"Islet : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies becoming changeable in late morning.No precipitation.In the evening, skies with few clouds. SW force 3 turning NNW force 4 in the middle of the day then becoming force 3. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, long swell from NW. Good visibility becoming excellent in the middle of the day then excellent.
semaphore stations
Station Dinard located 7 km from Lancieux - Port de l'Islet