A southeasterly, weak and very variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, very strong and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday NNW force 2 turning NNE in the middle of the night then ENE. Gusts reaching 9 knots in the middle of the night.
Slight sea. Low, fairly long swell from WSW. Visibility reduced by fog becoming reduced by mist in the middle of the night then reduced by fog. Daytime of Wednesday 14 october : Warning:reduced visibility early in the day.
Sunny after slow dispersal of fog in the morning, cloudy spells, sometimes dense, in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. E force 2 turning S in the middle of the day then WNW force 1. Gusts reaching 9 knots in the morning. Slight sea. Low, short swell from W. Visibility reduced by fog becoming good in the middle of the day then reduced by mist.