A southwesterly, moderate and variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, strong and very variable.
For Saint-Colomban :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, lots of good clear periods.
No precipitation. WNW wind force 2. Smooth to slight sea. Low, fairly long swell from WSW. Poor visibility.