A northeasterly and very variable flow prevails over the North of the basin. Over the South, it is westerly, weak and very variable.
For Olhão :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies very cloudy to overcast in the morning, cloudy spells, sometimes dense, in the afternoon. No precipitation. In the evening, skies with few clouds.
W force 3 becoming WSW force 4 in the middle of the day then W. Gusts reaching 23 knots in the middle of the day. Smooth to slight sea. Low, short swell from SSW. Excellent visibility.