A northerly, moderate and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and variable.
For Cayeux-sur-Mer :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, overcast skies.
No precipitation. SSE wind force 1. Gusts reaching 6 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Poor visibility.