A northwesterly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable.
Für Boulogne-sur-Mer : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods.No precipitation.In the evening, good clear periods but cloud building. No precipitation. NNE force 3 in the middle of the day becoming N force 2 in the evening. Gusts reaching 12 knots in the middle of the day. Smooth sea. Low, short swell from NNW. Excellent visibility.
Semaphoren
Station Boulogne-Sem liegt 1 km von Boulogne-sur-Mer entfernt