A southwesterly and very variable flow prevails over the whole area.
For Groenendijk : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, skies with few clouds. N force 2 becoming force 3 in the middle of the day then NNE. Gusts reaching 15 knots in the evening. Rippled sea becoming smooth in the middle of the day then smooth to slight. Low, short swell from SW. Good visibility becoming excellent in the middle of the day then poor.