A southerly, strong and variable flow prevails over the whole area.
For Le-Pouliguen :
No gale warning.
For the night from Thursday to Friday ESE force 3 in the early part of the night becoming SE force 2. Gusts reaching 12 knots in the early part of the night.
Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the middle of the night then good. Daytime of Friday 30 october : The largely blue sky won.t last.
Cloud and long sunny periods. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. SE force 3 in the morning turning S force 2 in the evening. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from W. Good visibility becoming poor in the evening.