A northeasterly, weak and particularly variable flow prevails over the South-East of the basin. Over the North, it is southerly, moderate and variable. Over the South-West, it is westerly, moderate and particularly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Saturday to Sunday E force 2 in the early part of the night turning SE. Gusts reaching 10 knots at the end of the night.
Slight sea. Low, fairly long swell from W. Visibility reduced by fog becoming reduced by fog in the middle of the night then reduced by fog. Daytime of Sunday 18 january : Warning:reduced visibility early in the day.
Fog developing into low cloud during the morning, good clear periods with lots of cloud in the afternoon. The risk of seeing rain will remain low. In the evening, clear periods developing.
Chance of light rain. NE force 3 becoming force 2 in the middle of the day then E. Gusts reaching 12 knots in the evening. Slight sea. Low, fairly long swell from W. Visibility reduced by fog becoming reduced by mist in the middle of the day.