High 1029 hPa centered on the South-East of the Bay of Biscay moving at 45 knots to the North-East to be centered on the West of Belgium.
For Grand Plage : No gale warning.
The reliability of the situation is assessed at 80%.
Fair weather with mostly clear skies.In the evening, clear skies. NW force 3 turning W force 4 in the middle of the day then WNW. Gusts reaching 17 knots from the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.