A northeasterly, moderate and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable. Für Le-Crotoy : No gale warning.
The reliability of the situation is poor.
For the night from Monday to Tuesday E wind force 3 continuing all night. Gusts reaching 12 knots. Excellent visibility becoming good in the middle of the night then good. Daytime of Tuesday 20 october : The sky will remain very cloudy. Very cloudy skies. Becoming more changeable for a time in the morning. No precipitation.
In the evening, cloudy spells, sometimes dense. No precipitation. E force 3 turning SE in the middle of the day then SSE force 2. Gusts reaching 17 knots in the morning. Good visibility becoming excellent in the middle of the day then good.
