A northeasterly and variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, moderate and variable.
For Port-Joinville :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. No precipitation. In the evening, light cloudy spells.
W wind force 3 from the middle of the day. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility becoming good in the evening.