A southwesterly, strong and variable flow prevails over the whole area.
For Plage de Leffrinckoucke :
Warning moderate gale offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Overcast skies. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy skies to overcast.
No precipitation. SSW force 4 in the morning becoming force 3 in the evening. Gusts reaching 28 knots in the morning. Smooth to slight sea. Low, short swell from W. Excellent visibility becoming good in the middle of the day then poor.