A northerly, weak and particularly variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, weak and particularly variable.
For Le-Pouliguen :
No gale warning.
For the night from Wednesday to Thursday NW force 3 in the early part of the night turning N force 2. Gusts reaching 12 knots in the early part of the night.
Slight sea. Low, short swell from W. Excellent visibility. Daytime of Thursday 13 august : The weather will be good.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
N force 2 freshening W force 4 in the middle of the day then becoming WNW. Gusts reaching 19 knots in the evening. Slight sea. Low, short swell from W. Excellent visibility.