An easterly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is southerly, moderate and variable.
For Penfoul :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Clouding over with thunderstorms developing in the morning, overcast skies in the afternoon. Possibility of showers late in the morning, showers in the afternoon. In the evening, clear periods developing.
Possibility of showers E force 3 turning SSE in the middle of the day then SE force 2. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Poor visibility becoming poor in the middle of the day then reduced by mist.