A northerly, strong and mostly variable flow prevails over the West of the basin. Over the East, it is southerly, moderate and variable.
For Penfoul :
Warning moderate gale offshore.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
For the night from Monday to Tuesday S force 3 in the early part of the night freshening force 5. Gusts reaching 34 knots at the end of the night.
Moderate sea becoming rough at the end of the night. Moderate, fairly long swell from W. Good visibility becoming good in the middle of the night then excellent. Daytime of Tuesday 13 january : Remaining unstable all day.
Overcast skies. Showers will be frequent and heavy. In the evening, very cloudy skies to overcast.
Light showers. S force 5 in the morning turning W force 4 in the evening. Gusts reaching 35 knots in the morning. Rough sea. Moderate, fairly long swell from W. Excellent visibility.