A northeasterly and variable flow prevails over the South of the basin. Over the North, it is westerly, weak and very variable.
For Lorient Port à sec : No gale warning.
The reliability of the situation is assessed at 80%.
Clear skies.In the evening, clear skies. S force 1 in the middle of the day turning NNW force 2 in the evening. Gusts reaching 10 knots. Smooth sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the evening.
semaphore stations
Station Ile De Groix located 13 km from Lorient Port à sec