High 1025 hPa centered on the North of the Bay of Biscay remaining almost stationary.
For Mesquer : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Light cloudy spells.In the evening, relatively clear skies becoming changeable. WSW wind force 3 from the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NNW. Excellent visibility becoming good in the evening.
semaphore stations
Station Pte De Chemoulin located 24 km from Mesquer