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 Auray - Saint-Goustan : 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 14 knots from the middle of the night.
Smooth to slight 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.
Sunny becoming changeable in the afternoon.No precipitation.In the evening, skies with few clouds. 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 to slight sea. Low, short swell from W. Poor visibility becoming excellent in the middle of the day.
Semaphoren
Station Vannes-Sene liegt 21 km von Auray - Saint-Goustan entfernt