For Zwemmersstrandje (Oostvoorne) :
No gale warning.
The reliability of the situation is very good.
Overcast skies. Showers. In the evening, very cloudy.
Showers towards the end of the night. SW force 3 in the middle of the day turning NW in the evening. Gusts reaching 15 knots in the middle of the day. Smooth sea. Low, short swell from WNW. Poor visibility becoming good in the evening.