Alternatively, visitors can enjoy fishing activities or simply take a walk along the beach. The stunning sea view combined with the expanse of rocks makes Karang Bolong Beach a suitable place to relax.
2. Petruk Cave: Challenging Exploration in the Karst Area
Petruk Cave, located in Candirenggo Village, Ayah District, is a geological site that offers an interesting natural exploration experience. With a length of around 664 meters, this cave features naturally formed stalactites and stalagmites, as well as a small river flowing inside.
Access to the cave is relatively easy, but it is recommended to explore with a guide for safety. The unique rock scenery inside the cave makes every step feel like a journey into another world.





