For Praia do Marco :
No gale warning.
The reliability of the situation is very good.
Good clear periods but with plenty of cloud in the morning, skies clearing but storms likely in the afternoon. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Risk of showers in the early hours. SE force 4 in the morning becoming force 3 in the evening. Gusts reaching 21 knots in the morning. Slight sea. Low, short swell from E. Good visibility becoming excellent in the middle of the day then good.