A southwesterly, strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and very variable.
For Trébeurden :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy skies to overcast.
Rain progressively becoming less frequent. NW wind force 2. Gusts reaching 8 knots in the evening. Slight sea. Low, long swell from WNW. Poor visibility.