A southwesterly, moderate and very variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, weak and variable.
For Nieuwpoort :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, fair weather with mostly clear skies.
W wind force 2. Gusts reaching 10 knots in the evening. Smooth sea. Low, short swell from N. Good visibility.