A northwesterly and variable flow prevails over the whole area.
For Castricum aan Zee : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear periods developing. No precipitation. NNW wind force 3. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from WNW. Excellent visibility.
semaphore stations
Station Wijk Aan Zee located 6 km from Castricum aan Zee