A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable.
Für Vannes : Warning strong breeze offshore.
The reliability of the situation is fairly good. For the night from Friday to Saturday N wind force 3 continuing all night. Gusts reaching 15 knots in the early part of the night.
Smooth sea. Low, short swell from W. Good visibility becoming poor in the middle of the night then poor. Daytime of Saturday 17 october : The weather will be good.
Fair weather with mostly clear skies.In the evening, relatively cloudless skies clearing. NNE force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 23 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from W. Poor visibility becoming excellent in the middle of the day.
Semaphoren
Station Vannes-Sene liegt 5 km von Vannes entfernt