A northerly, weak and particularly variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and variable.
For Le-Pouliguen :
No gale warning.
The reliability of the situation is fairly good.
For the night from Thursday to Friday N force 4 becoming force 3 in the middle of the night then NNW. Gusts reaching 18 knots in the early part of the night.
Slight sea temporarily smooth to slight in the middle of the night. Low, short swell from WNW. Excellent visibility. Daytime of Friday 21 november : The weather will be good.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
Risk of showers in the early hours. NNW force 4 becoming NW force 3 in the middle of the day then SW force 4. Gusts reaching 23 knots in the evening. Slight sea. Low, fairly long swell from W. Excellent visibility.