A westerly, weak and particularly variable flow prevails over the whole area.
For Le-Pouliguen :
No gale warning.
For the night from Thursday to Friday W wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Slight sea. Low, short swell from WSW. Excellent visibility becoming good at the end of the night. Daytime of Friday 11 september : Improving during the day:the sky will clear.
Cloud and long sunny periods. Risk of showers in the morning, no precipitation in the afternoon. In the evening, relatively clear skies becoming changeable.
Chance of light rain. WNW force 3 turning WSW force 4 in the middle of the day then W. Gusts reaching 16 knots in the evening. Slight sea. Low, short swell from WSW. Poor visibility becoming excellent in the middle of the day then good.