A northeasterly flow prevails over the whole area.
For Marina Vila do Porto :
No gale warning.
The reliability of the situation is very good.
Good clear periods but lots of cloud, too. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. N force 3 in the middle of the day becoming NNE force 4 in the evening. Slight sea. Low, short swell from WNW. Excellent visibility.