High 1028 hPa centered on the North of the Bay of Biscay moving at 15 knots to the East-North-East to be centered on West Channel.
For Loctudy :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and sun in the morning, skies clearing but remaining hazy in the afternoon. No precipitation. In the evening, light cloudy spells.
NNW force 1 turning SSE force 2 in the middle of the day then ESE. Gusts reaching 9 knots in the middle of the day. Slight sea becoming smooth to slight in the middle of the day. Low, fairly long swell from SSW. Good visibility becoming excellent in the middle of the day then good.