A northeasterly and very variable flow prevails over the North-East of the basin. Over the North-West, it is southerly, weak and variable. Over the South, it is northwesterly, weak and variable.
For Praia de Matosinhos :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods but lots of cloud, too. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. WNW wind force 3 from the middle of the day. Gusts reaching 16 knots. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility becoming poor in the evening.