This town to the south of the Rías Baixas offers sea lovers great tourist attractions such as the Casa da Navegación (House of Navigation) or the Faro Silleiro (Silleiro Lighthouse), which had one of the first radio beacons that indicated the exact position of the boats. Through its quiet and well-kept promenade, one arrives at the port and its fish market, where sp ecies such as sea urchins, goose barnacles and hake are auctioned.