A northeasterly, moderate and variable flow prevails over the whole area.
For Plage de Port Blanc - Kerroch : Warning strong breeze offshore.
The reliability of the situation is assessed at 80%.
In the evening, very cloudy skies to overcast. No precipitation. NE wind force 4. Gusts reaching 20 knots in the evening. Smooth sea. Low, fairly long swell from SW. Excellent visibility.
semaphore stations
Station Ile De Groix located 6 km from Plage de Port Blanc - Kerroch