The warning for these six districts starts at 00:00 and lasts until 06:00 on Friday.

The IPMA has also placed the districts of Faro, Setúbal, Lisbon and Beja under a yellow warning until 09:00 on Friday due to rough seas, forecasting waves from the west quadrant of 4 to 5 metres.

The North Coast and South Coast of Madeira and Porto Santo are also under a yellow warning until 12:00 pm on Friday due to sea agitation, with northwest waves of 4 to 5 metres expected.