An easterly, very strong and very variable flow prevails over the North of the basin. Over the South, it is southwesterly, moderate and very variable.
For Plage d"Hermanville :
No gale warning.
The reliability of the situation is assessed at 85%.
Overcast skies. Spells of light rain during the morning, possibility of a few spots in the afternoon. In the evening, clear periods developing.
No precipitation. S force 3 in the morning temporarily SW in the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from NE. Visibility reduced by mist becoming excellent in the middle of the day then excellent.