A southwesterly, very strong and variable flow prevails over the whole area.
Für Castricum aan Zee :
Warning moderate gale offshore.
We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
In the evening, good clear periods but lots of cloud, too.
Risk of showers in the early hours. SW wind force 5. Gusts reaching 32 knots in the evening. Slight sea. Low, short swell from WSW. Excellent visibility.