Sado estuary

Located within the protected Arrábida Natural Park, Cabo Espichel is a lonely, brooding promontory where land comes to an abrupt end on the south-western tip of the Setúbal Peninsula some 50 kilometres south of Lisbon.

With its steep cobbled streets lined with elegant whitewashed houses, Palmela is a charming hilltop town huddled around a magnificent castle just 40km south of Lisbon.

Reachable by ferry from Setúbal, the pristine setting of the Tróia Peninsula is unquestionably one of Portugal’s best-kept secrets.

Devastated by a succession of earthquakes over the centuries, Setúbal is rich in relics of the past and nowadays is one of the busiest ports on Lisbon‘s southern shoreline.

Facing the sheltered Sado Estuary south of Lisbon,  the old Roman port city of Cetóbriga was engulfed by the sea following a huge earthquake and subsequent tidal waves in 412 AD.

With their striking plumage, there’s no better creature to grace the saline wetlands of the Algarve than the flamingo, one of the most iconic birds spotted in Portugal.

The great suspension bridge over the River Tagus opens the route to the scenic wonders of Lisbon’s southern shoreline, but the attractions are by no means confined to the coast.

It’s extremely rare to catch sight of a large pod of bottlenose dolphins in European waters, but happily a family of three dozen or so are a regular attraction in the Sado Estuary south of Lisbon.