A westerly, moderate and variable flow prevails over the whole area.
For the coastal zone From St Nazaire to Les Sables d'Olonne :
Warning strong breeze for East of North Biscay.
The reliability of the situation is assessed at 90%,
Cloudy spells, sometimes dense. Risk of showers as night falls. In the evening, very cloudy.
Risk of showers in the early hours. NW force 6 in the middle of the day weakening ENE force 3 in the evening. Gusts reaching 45 knots in the middle of the day. To the NW of the area,NW force 5 in the middle of the day weakening NE force 2 in the evening. To the SE of the area,NW force 6 in the middle of the day weakening NNE force 3 in the evening. Heavy sea becoming rough in the evening. Moderate, fairly long swell from WSW. Excellent visibility.