A northerly and variable flow prevails over the whole area.
For Mortagne-sur-Gironde : No gale warning.
The reliability of the situation is assessed at 80%.
Cloud and long sunny periods.Light showers.In the evening, relatively clear skies becoming changeable. W wind force 3 from the middle of the day. Gusts reaching 16 knots in the evening. Rippled sea becoming smooth in the evening. Low from S. Excellent visibility becoming good in the evening.