A southeasterly, strong and variable flow prevails over the South of the basin. Over the North, it is westerly, strong and variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday SE wind force 2 continuing all night. Gusts reaching 8 knots at the end of the night.
Smooth sea becoming smooth to slight at the end of the night. Low, fairly long swell from W. Poor visibility becoming good in the middle of the night then good. Daytime of Friday 2 january : The sky will remain very cloudy.
Overcast skies. The risk of seeing rain will remain low. In the evening, overcast and misty, reduced visibility.
Chance of light rain. SE wind force 2 continuing all day. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, short swell from SSW. Good visibility becoming reduced by mist in the middle of the day then reduced by mist.