A westerly, very strong and mostly variable flow prevails over the whole area.
For Port-Joinville :
Warning strong breeze offshore.
We are 90% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
Very cloudy skies becoming totally overcast. Light showers. In the evening, overcast skies.
Light rain. W force 5 in the middle of the day becoming WNW force 4 in the evening. Gusts reaching 35 knots in the middle of the day. Moderate sea. Low, fairly long swell from W. Excellent visibility.