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 Plage d"Hirel : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods.No precipitation.In the evening, changeable skies becoming less cloudy. No precipitation. SW force 2 turning W in the middle of the day then SE. Gusts reaching 10 knots in the morning. Smooth sea. Low, short swell from NW. Poor visibility becoming excellent in the middle of the day then good.