Low 997 hPa centered on the South-East of the Bay of Biscay moving at 14 knots to the North-West and dropping to 993 hPa to be centered on the North of the Bay of Biscay.
For Plage des Dunes de Saint Marguerite :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
In the evening, overcast skies.
Light rain. ENE wind force 3. Gusts reaching 18 knots in the evening. Rough sea. Moderate, long swell from WNW. Good visibility.