A northwesterly, strong and very variable flow prevails over the whole area.
For Berck sternes : Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Lots of good clear periods.No precipitation.In the evening, changeable skies becoming less cloudy. No precipitation. WNW wind force 5 from the middle of the day. Gusts reaching 30 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from N then from WSW in the evening. Excellent visibility.
semaphore stations
Station Le-Touquet located 15 km from Berck sternes