On January 10th 2018 a team of divers in Quintana Roo,Mexico discovered the connection between Systema Sac Actun and Systema Dos Ojos, making Systema Sac Actun the longest underwater cave system in the world. The team consisted of Robbie Schmittner, the team leader who incidentally had been searching for the connection for the past 14 years, explorer and underwater videographer Marty O'Farrell, Explorers Jim Josiak and Sev Regehr. Team member, Marty O'Farrell will be at TEKDiveUSA.2018 to talk about the connection.








