Monte Jaizkibel Nature · Hondarribia, Bidasoa Beherea / Bajo Bidasoa, Gipuzkoa Coastal mountain range between the port of Pasaia and Hondarribia, with cliffs over the Cantabrian Sea crossed by the GR-121 trail. It holds the hermitages of Guadalupe and Santa Bárbara, the Carlist watchtowers, and wide views over the bay of Txingudi. Photo: Gilles Guillamot (CC BY-SA 3.0) What to see and do in Hondarribia