A southerly, very strong and mostly variable flow prevails over the North-West of the basin. Over the South and the East, it is northwesterly, moderate and mostly variable.
For Marina Porto Atlântico - Leixões :
No gale warning.
The reliability of the situation is very good.
Skies changeable to very cloudy. Light showers dying out in early afternoon. In the evening, lots of good clear periods.
No precipitation. SSW force 2 turning WSW in the middle of the day then NE. Gusts reaching 15 knots in the morning. Moderate sea. Moderate, long swell from W. Good visibility becoming excellent in the middle of the day then poor.