For Zwemmersstrandje (Oostvoorne) :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
In the evening, overcast skies.
Drizzle fading over time. NNE wind force 3. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Excellent visibility.