High 1034 hPa centered on the South-East of the Bay of Biscay moving at 13 knots to the East-North-East to be centered on the South-West of France.
For Plage de la Boirie :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Predominantly sunny in the morning, very cloudy in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. SW force 3 in the morning temporarily force 4 in the middle of the day. Gusts reaching 19 knots in the middle of the day. Slight sea becoming moderate in the middle of the day. Low, fairly long swell from WNW then moderate in the middle of the day then, long swell from WNW. Poor visibility becoming excellent in the middle of the day then reduced by mist.