A northerly and moderate flow prevails over the South-West of the basin. Over the North and the East, it is westerly, very strong and mostly variable.
For Plage de Gatseau :
No gale warning.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Skies with few clouds covering over progressively. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. W wind force 4 from the middle of the day. Gusts reaching 25 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Excellent visibility.