An easterly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and particularly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Tuesday to Wednesday ENE force 2 in the early part of the night becoming force 3. Gusts reaching 12 knots at the end of the night.
Slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming reduced by mist in the middle of the night. Daytime of Wednesday 4 march : Warning:reduced visibility early in the day.
Fog giving way to sun in early morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear skies.
E wind force 3 continuing all day. Gusts reaching 16 knots in the evening. Slight sea becoming smooth to slight in the middle of the day. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then good.