An easterly and very variable flow prevails over the whole area.
For Jachthaven Haarlemsche : No gale warning.
The reliability of the situation is assessed at 90%.
Cloudy spells, sometimes dense.No precipitation.In the evening, changeable skies becoming less cloudy. No precipitation. E wind force 3 from the middle of the day. Gusts reaching 20 knots in the middle of the day. Smooth sea. Low, short swell from NNE. Excellent visibility.
semaphore stations
Station Wijk Aan Zee located 12 km from Jachthaven Haarlemsche