A southwesterly, moderate and particularly variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday W force 3 in the early part of the night becoming WNW force 2. Gusts reaching 20 knots in the early part of the night.
Moderate sea becoming slight in the middle of the night. Low, fairly long swell from W. Excellent visibility becoming good at the end of the night. Daytime of Friday 5 june : The atmosphere will remain unstable.
Good clear periods alternating with cloudy spells, rather dense in the morning. Light showers all day. In the evening, cloud and long sunny periods.
No precipitation. W force 2 becoming WSW force 3 in the middle of the day then W. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Good visibility becoming excellent in the middle of the day.