A northerly, moderate and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and mostly variable.
For Trébeurden :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Good clear periods but cloud building. Chance of light rain. In the evening, cloud and long sunny periods.
Chance of light rain. NNW wind force 5 from the middle of the day. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility.