A northeasterly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable.
For Saint-Colomban :
No gale warning.
The reliability of the situation is assessed at 90%.
Warm sun all day. In the evening, clear skies.
ENE force 3 in the morning temporarily E force 4 in the middle of the day. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SSW. Excellent visibility.