A northerly, strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, moderate and very variable.
For Sitges :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
In the evening, clear skies.
S wind force 3. Gusts reaching 14 knots in the evening. Smooth to slight sea. Low, short swell from SSW. Excellent visibility.