🧵 Cave Dive

Anonymous at Wed, 11 Sep 2024 02:15:21 UTC No. 210622

How would you dive this cave (open circuit)?
This small cave entrance sits 70ft below the water and the length of the entire cave is roughly 150yd's.
Due to the overall depth of this cave NDL isn't to much of a concern especially with EAN36

My RMV is about 1cfpm so I figure gas management wise 240cuft brought to the dive with me at 60ft depth id have roughly 60-80min of air time to do the exploration.
Any thoughts how would you go about doing this dive?