A northeasterly, strong and very variable flow prevails over the whole area.
For Foz do Arelho :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies.
N wind force 3. Gusts reaching 20 knots in the evening. Moderate sea. Moderate, fairly long swell from NNW. Excellent visibility.