A westerly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and particularly variable.
For Penfoul :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday N force 3 in the early part of the night becoming force 2. Gusts reaching 15 knots in the early part of the night.
Slight sea. Low, short swell from NW. Excellent visibility. Daytime of Friday 21 november : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers N force 3 in the morning turning W force 2 in the evening. Gusts reaching 15 knots in the middle of the day. Slight sea becoming moderate in the middle of the day. Low, fairly long swell from W. Excellent visibility becoming excellent in the middle of the day.