Peniche

At the tip of the peninsula, the cape lines up jagged cliffs, a lighthouse and ocean-carved rocks, including the famous Nau dos Corvos. The coastal path is walked on lead, holding your dog firmly on windy days.

This islet linked to the coast by a sandy tombolo is the heart of the local surf culture, with its schools, cafés and sunsets. Outside the bathing season, the immense beaches framing it are a running paradise for dogs.

Europe's "Pipeline" unrolls its perfect barrels south of town and hosts the world surfing elite every autumn. Outside the supervised bathing season, walking this immense sand with a leashed dog is superb, surfer show included.

The 16th-century fortress, turned political prison under the Estado Novo, today houses the National Museum of Resistance and Freedom. Dogs cannot enter the museum, but the walk around the ocean-side ramparts is a fine on-lead stroll.

This small peninsula north of town raises its layered cliffs and rock arch above an often furious sea. A short, striking walking goal, on lead and away from the edge, the gusts here are serious.

Ten kilometres offshore, this biosphere reserve archipelago shelters a fort set on the water and seabird colonies. Excursion boats generally do not accept dogs and the reserve strictly protects its wildlife: admire the islands from the cape instead.