An easterly, strong and very variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, moderate and very variable.
For Leffrinckoucke :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
E force 2 freshening NNE force 4 in the middle of the day then NE force 3. Gusts reaching 21 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from NNE then from NNW in the middle of the day then from NNW. Good visibility becoming excellent in the middle of the day then good.