The location of the village of Port Isaac on the map is in the South-West of England, Cornwall. The nearby towns are Newquay and Padstow. The fishing village of Port Isaac was used as the location for the fictional town -Portwenn – in the ITV series, Doctor Martin, in which Martin Clunes played the leading role. Also, Port Isaac is remembered for its cute, narrow streets, miniature cottages and houses of the most amazing and funny sizes and finishes. And of course the whole village smells of fish and is famous for its fish cafes and family fish restaurants. Be sure to wander around the rocks, hills and swamps — it’s a great pleasure — (in good weather!).