Velka Vrulja almost one kilometer passages discovered!

We are proud to announce over 800 meters discovery in the croatian cave – Velka Vrulja. The new line was laid at the end of April and first week of May 2021 and we – Jolly Diver crew made a significant contribution to this. It was a real challenge to explore this cave. Entrance is located on 53 meters depth and quickly goes deeper to 75 meters and that is not the only one difficulty. The depth inside varies between 47 and 76 meters so travel requires several significant descents and ascents.…

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