An easterly, moderate and variable flow prevails over the North of the basin. Over the South, it is northwesterly, moderate and variable.
For Portisco :
No gale warning.
The reliability of the situation is assessed at 90%.
Warm sun all day. In the evening, clear skies.
N force 3 turning NE in the middle of the day then N force 2. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea. Low, short swell from NE. Excellent visibility.