A southeasterly, very strong and variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, moderate and mostly variable.
For Plage de Calais :
No gale warning.
The reliability of the situation is assessed at 90%.
Fair weather with mostly clear skies. In the evening, lots of good clear periods.
No precipitation. SE force 4 in the morning turning WSW in the evening. Gusts reaching 22 knots in the middle of the day. Smooth sea temporarily smooth to slight in the middle of the day. Low, short swell from E. Excellent visibility becoming excellent in the middle of the day.