An easterly and weak flow prevails over the South-East of the basin. Over the West and the North, it is westerly, moderate and variable.
For Penfoul :
No gale warning.
The reliability of the situation is fairly good.
For the night from Thursday to Friday WNW force 1 in the early part of the night temporarily force 2. Gusts reaching 7 knots in the middle of the night.
Fairly rough sea. Low, fairly long swell from WNW. Visibility generally reduced by mist becoming generally reduced by mist in the middle of the night then generally reduced by mist. Daytime of Friday 24 september : Warning:reduced visibility early in the day.
Cloudy with risk of fog in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. WNW force 1 in the morning becoming force 2 in the middle of the day. Gusts reaching 8 knots in the middle of the day. Fairly rough sea. Low, fairly long swell from WNW. Visibility reduced by fog becoming excellent in the middle of the day then generally reduced by mist.
