A southerly and particularly variable flow prevails over the North of the basin. Over the South, it is westerly, moderate and very variable.
For Penfoul :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday SW force 2 in the early part of the night turning N. Gusts reaching 14 knots at the end of the night.
Very rough sea. High, fairly long swell from WNW. Visibility reduced by mist becoming poor at the end of the night. Daytime of Saturday 17 january : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, cloud and sun in the afternoon. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers WNW force 2 in the morning turning WSW in the evening. Gusts reaching 16 knots in the middle of the day. Very rough sea becoming rough to very rough in the middle of the day then rough. High, fairly long swell from WNW then moderate in the middle of the day then from WNW. Visibility reduced by mist becoming good in the middle of the day then poor.