A northerly and variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and variable.
For Nieuwpoort :
No gale warning.
The reliability of the situation is assessed at 90%.
Cloud and sun in the morning, cloud largely disappearing in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
WNW force 3 turning N force 4 in the middle of the day then NNE. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day.