A southeasterly, very strong and particularly variable flow prevails over the whole area.
For Penfoul :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday S force 5 in the early part of the night becoming SSW force 4. Gusts reaching 34 knots in the early part of the night.
Moderate sea. Low, short swell from WSW then moderate, fairly long swell at the end of the night. Excellent visibility becoming good at the end of the night. Daytime of Wednesday 30 september : Improving during the day:the sky will clear.
Good clear periods alternating with cloudy spells, rather dense in the morning. Risk of showers in the morning, no precipitation in the afternoon. In the evening, cloud and long sunny periods.
Risk of showers in the early hours. SSW force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 32 knots in the middle of the day. Moderate sea. Low, fairly long swell from SW then moderate in the middle of the day then from WSW. Good visibility becoming excellent in the middle of the day then good.