A northerly, moderate and variable flow prevails over the whole area.
For Plage de Treiz Lern : No gale warning.
The reliability of the situation is assessed at 70%.
Very cloudy.Light showers.In the evening, very cloudy skies becoming totally overcast. Showers. NE force 3 in the middle of the day becoming force 4 in the evening. Gusts reaching 21 knots in the evening. Slight sea. Low, fairly long swell from NW. Excellent visibility.
semaphore stations
Station Ploumanac'H located 6 km from Plage de Treiz Lern