A northerly and variable flow prevails over the North-West of the basin. Over the South and the East, it is southwesterly, moderate and variable.
Für Boulogne-sur-Mer : Warning fresh gale offshore.
The reliability of the situation is assessed at 80%.
Very cloudy skies with short clear spells.Some showers from late morning.In the evening, very cloudy with risk of storms. Showers. SSW force 4 becoming S force 5 in the middle of the day then SW force 6. Gusts reaching 50 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from WNW. Excellent visibility.
Semaphoren
Station Boulogne-Sem liegt 1 km von Boulogne-sur-Mer entfernt