A northerly and very variable flow prevails over the South of the basin. Over the North-East, it is southerly, moderate and very variable. Over the North-West, it is westerly, strong and very variable.
For Ijmuiden :
No gale warning.
The reliability of the situation is assessed at 90%.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
NE force 3 in the middle of the day turning N in the evening. Gusts reaching 13 knots in the middle of the day. Smooth sea. Low, fairly long swell from NNW. Excellent visibility becoming good in the evening.