A southeasterly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, moderate and variable.
For Praia do Portelo :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. WNW force 2 in the morning turning N force 3 in the middle of the day. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea temporarily slight in the middle of the day. Low, fairly long swell from NW. Excellent visibility becoming poor in the evening.