A southwesterly and particularly variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, moderate and very variable.
For Le Tréport :
No gale warning.
The reliability of the situation is poor.
For the night from Sunday to Monday NE force 2 turning E in the middle of the night then ESE. Gusts reaching 12 knots in the early part of the night.
Smooth to slight sea becoming smooth in the middle of the night. Low, short swell from E. Excellent visibility becoming excellent in the middle of the night then good. Daytime of Monday 17 august : The weather will be good.
Fair weather with mostly clear skies. In the evening, cloud and long sunny periods.
No precipitation. E force 2 turning NW force 3 in the middle of the day then WNW. Gusts reaching 13 knots in the middle of the day. Smooth sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day.