A southwesterly, very strong and variable flow prevails over the whole area.
For Penfoul :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday SW force 2 becoming force 3 in the middle of the night then SSW. Gusts reaching 18 knots at the end of the night.
Very rough sea. High, long swell from WNW then moderate at the end of the night. Poor visibility becoming excellent in the middle of the night. Daytime of Saturday 13 december : The sky will remain changeable.
Skies changeable to very cloudy. Risk of showers in the morning, possibility of showers in late afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers SW force 3 in the morning becoming SSW force 4 in the middle of the day. Gusts reaching 22 knots in the middle of the day. Very rough sea becoming rough to very rough in the middle of the day then rough. Moderate, long swell from WNW. Poor visibility becoming excellent in the middle of the day.