A northwesterly, strong and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.
For Grande Plage de Barneville :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Some fair-weather cumulus clouds. In the evening, good clear periods but cloud building.
No precipitation. NNW force 5 in the middle of the day weakening force 3 in the evening. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Excellent visibility.