A westerly and mostly variable flow prevails over the whole area.
For Plage de Leffrinckoucke :
No gale warning.
We are 90% sure of the situation, because the cloud system could clear up more slowly than forecast.
Skies changeable to very cloudy. No precipitation. In the evening, very cloudy skies to overcast.
Risk of showers in the early hours. WSW force 3 in the morning becoming W force 4 in the middle of the day. Gusts reaching 20 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Excellent visibility.