A northerly, moderate and variable flow prevails over the North-West of the basin. Over the South, it is southeasterly, moderate and very variable. Over the North-East, it is westerly, moderate and variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday S wind force 1 continuing all night. Gusts reaching 6 knots at the end of the night.
Smooth sea. Low, long swell from W. Good visibility becoming good at the end of the night. Daytime of Friday 2 january : The weather will become more uncertain during the day.
Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, overcast and misty, reduced visibility.
Chance of light rain. SE force 2 in the morning becoming force 3 in the middle of the day. Gusts reaching 14 knots in the evening. Smooth sea becoming slight in the middle of the day. Low, fairly long swell from W. Good visibility becoming poor in the middle of the day then reduced by mist.