This is a geological curiosity consisting of a natural tunnel which has been excavated in the rock that lies in the city due to the waves of the Mediterranean continuously going in and out of it. On stormy days this causes water to shoot out and violent sea water rises.
- C/ Principe, 21 / 12598 Peñíscola
- Telephone: 964 416 658
- Fax: 964 416 129
- [email protected]