A northwesterly, strong and very variable flow prevails over the whole area.
For Plage de Portrieux : No gale warning.
The reliability of the situation is assessed at 70%.
Overcast skies.Light rain.In the evening, overcast skies. Light rain. SSW force 3 in the middle of the day becoming S force 4 in the evening. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, fairly long swell from N. Excellent visibility.