A northeasterly, moderate and mostly variable flow prevails over the South of the basin. Over the North-West, it is southerly, moderate and very variable. Over the North-East, it is northwesterly and moderate.
For Saint-Brevin-Les-Pins :
No gale warning.
For the night from Thursday to Friday NE wind force 3 continuing all night. Gusts reaching 22 knots in the early part of the night.
Smooth to slight sea becoming smooth in the middle of the night. Low, fairly long swell from WNW then from N in the middle of the night. Excellent visibility. Daytime of Friday 9 october : Improving during the day:the sky will clear.
Good clear periods alternating with cloudy spells, rather dense in the morning. No precipitation. In the evening, lots of good clear periods.
No precipitation. NE wind force 3 continuing all day. Gusts reaching 18 knots in the morning. Smooth sea. Low from N. Excellent visibility.