For Plage du Lido :
No gale warning.
For the night from Sunday to Monday NW wind force 2 continuing all night. Gusts reaching 9 knots all night.
Smooth sea. Low, short swell from SSW. Excellent visibility. Daytime of Monday 21 september : Improving during the day:the sky will clear.
Cloud and long sunny periods. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
No precipitation. NNW force 2 turning WNW in the middle of the day then becoming force 3. Gusts reaching 15 knots in the evening. Smooth sea. Low, short swell from SSW then from N in the evening. Excellent visibility.