A northeasterly and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Friday to Saturday ENE wind force 3 continuing all night. Gusts reaching 12 knots at the end of the night.
Smooth to slight sea becoming slight in the middle of the night. Low, fairly long swell from W. Poor visibility becoming poor in the middle of the night. Daytime of Saturday 31 october : The weather will be good.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
ENE wind force 3 continuing all day. Gusts reaching 16 knots until the middle of the day. Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then poor.