A southerly, very strong and mostly variable flow prevails over the South-West and the North-East of the basin. Over the North-West and the South-East, it is westerly, strong and mostly variable.
For Plage de Porsmilin :
Warning moderate gale offshore.
The reliability of the situation is assessed at 80%.
Skies changeable to very cloudy. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, very cloudy skies becoming totally overcast.
Light showers. WNW force 5 in the morning turning SSE in the evening. Gusts reaching 32 knots in the middle of the day. Very rough sea becoming rough to very rough in the evening. Moderate, long swell from WSW. Excellent visibility.