An easterly and variable flow prevails over the whole area.
Für Trévignon :
No gale warning.
For the night from Wednesday to Thursday E wind force 2 continuing all night. Gusts reaching 14 knots in the early part of the night.
Smooth to slight sea. Low, short swell from SSE. Good visibility becoming good in the middle of the night then poor. Daytime of Thursday 22 october : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, good clear periods but lots of cloud, too.
Showers. ENE force 2 turning ESE in the middle of the day then E force 1. Gusts reaching 13 knots in the morning. Smooth to slight sea becoming smooth in the middle of the day. Low, short swell from SSE. Poor visibility becoming good in the middle of the day then poor.