A northwesterly, strong and very variable flow prevails over the whole area.
For Castricum aan Zee : Warning strong breeze offshore.
The reliability of the situation is assessed at 85%.
Skies with few clouds.In the evening, skies with few clouds. WNW force 5 in the middle of the day becoming NW force 4 in the evening. Gusts reaching 35 knots in the middle of the day. Slight sea. Low, short swell from WSW. Excellent visibility.
semaphore stations
Station Wijk Aan Zee located 6 km from Castricum aan Zee