Robbie Schmittner from Xibalba Dive Center and Thorsten Wealde from Protec Sardinia are the God fathers of this on going exploration project. Every winter since 2012 a group of cave explorers come from Europe to Tulum to help to push exploration in the deepest forest area. Sistema El Puente contains one of the deepest in-cave pit, it has been surveyed to -90.6 mts and I swear it is the most stunning hole in this area with a gigantic stalagmites standing on the deep bottom like nowhere else.
We have been contributing in this exploration as much as we can but since winter is our high season opportunities to join the guys are small and random.