An easterly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and particularly variable.
For Penfoul :
No gale warning.
For the night from Friday to Saturday ENE wind force 2 continuing all night. Gusts reaching 12 knots until the middle of the night.
Slight sea. Low, fairly long swell from WNW. Good visibility becoming good at the end of the night. Daytime of Saturday 27 september : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, lots of good clear periods.
No precipitation. ENE force 2 becoming force 3 in the middle of the day then NE. Gusts reaching 16 knots in the evening. Slight sea. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day then good.