An easterly and variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday NE wind force 3 continuing all night. Gusts reaching 13 knots at the end of the night.
Slight sea becoming smooth to slight in the middle of the night. Low, fairly long swell from W. Good visibility becoming good in the middle of the night then good. Daytime of Friday 26 december : The sky will remain changeable.
Good clear periods alternating with cloudy spells, rather dense in the morning. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NE wind force 3 continuing all day. Gusts reaching 18 knots in the evening. Slight sea becoming smooth to slight in the middle of the day. Low, fairly long swell from W. Good visibility becoming excellent in the middle of the day.