A southwesterly, moderate and very variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, weak and variable.
For Boulogne-Sur-Mer - Rade :
No gale warning.
The reliability of the situation is assessed at 90%.
Very cloudy in the morning, skies clearing but remaining hazy in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. N force 4 becoming force 3 in the middle of the day then ENE. Gusts reaching 19 knots in the morning. Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming good in the evening.