A southeasterly, very strong and very variable flow prevails over the East of the basin. Over the West, it is northwesterly, moderate and very variable.
For Boulogne-Sur-Mer - Rade :
No gale warning.
The reliability of the situation is assessed at 85%.
Overcast with reduced visibility in the morning, overcast skies in the afternoon. No precipitation in the morning, light spells of rain in the afternoon. In the evening, overcast and misty, reduced visibility.
Spells of light rain during the night. SSE wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, short swell from WSW. Visibility reduced by mist becoming poor in the middle of the day then reduced by mist.