For Grote Gat Zwartsluis: No gale warning.
We are 90% sure of the situation, because flows might be far more disturbed than forecast.
Very cloudy skies to overcast. The risk of seeing rain will remain low.
In the evening, overcast skies. Sleet. SW force 4 becoming SSW force 3 in the middle of the day then SE force 4. Gusts reaching 23 knots in the evening. Excellent visibility becoming poor in the middle of the day then poor.