A northeasterly and variable flow prevails over the South of the basin. Over the North, it is westerly, weak and very variable.
For Plage de Port Blanc - Kerroch : No gale warning.
The reliability of the situation is assessed at 80%.
Warm sun all day.In the evening, clear skies. ENE force 3 turning S force 2 in the middle of the day then WNW force 3. Gusts reaching 12 knots in the evening. Smooth sea. Low, fairly long swell from WSW. Excellent visibility.
semaphore stations
Station Ile De Groix located 6 km from Plage de Port Blanc - Kerroch