A westerly, strong and very variable flow prevails over the whole area.
For Koopvaardijhaven : Warning moderate gale offshore.
The reliability of the situation is assessed at 80%.
In the evening, cloud and long sunny periods. Possibility of showers WNW wind force 5. Gusts reaching 35 knots in the evening. Slight sea. Low, short swell from ENE. Excellent visibility.
semaphore stations
Station Hoek van Holland located 18 km from Koopvaardijhaven