A northerly, strong and mostly variable flow prevails over the South of the basin. Over the North, it is westerly, strong and mostly variable.
For La Terrière :
No gale warning.
We are 90% sure of the situation, because the cloud system may be more intense than predicted.
Fair weather with mostly clear skies. In the evening, good clear periods but cloud building.
No precipitation. NNE force 3 turning W force 4 in the middle of the day then WNW. Gusts reaching 21 knots from the middle of the day. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from W. Excellent visibility.