Underwater Cave Diving - "Lost Student Tunnel" Jackson Blue Springs

Music by Mario Prez
https://music.apple.com/us/artist/mario-prez/1635365332

We returned to Jackson Blue in Marianna, Florida last week to do a few dives inside the massive Jackson Blue Springs Cave system. JB is a massive system (11,000 ft of surveyed passageway) but is known for unlimited visibility and high flow. This dive we jumped to the "Lost Student" tunnel which is a no flow, narrow and silty tunnel which is used commonly to recreate a zero viz exit and lost buddy environment in full cave class with an instructor.