A northeasterly, moderate and very variable flow prevails over the whole area.
For Groenendijk : Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Clear skies.In the evening, fair weather with mostly clear skies. NNE wind force 5 from the middle of the day. Gusts reaching 35 knots in the evening. Slight sea. Low, short swell from SE. Good visibility becoming excellent in the evening.