Quote Originally Posted by Kelly Jessop View Post
Hmmm....have seen locals use air pockets caused by divers to penetrate caves,by going from pocket to pocket using a snorkel. The "smarter" ones will use chemical sticks to illuminate the air pocket they used previously. First time I saw this I saw legs dangling down 400ft from the entrance and scared the crap out of me.
This would surely require a change in undergarments for me! Love quote..."'smarter' ones"...