Every once in a while we get a guest or guests that you hate. You don't want to say why you hate them, but you do. Because you're...

I'm starting a new class. Sort of. Not a prerequisite class... not exactly... though sometimes it will be useful as a prep curriculum....

Nelly tells a story from Roatan where, on her daily boat, there was one of THOSE divers. “DIVE CADDY!” they’d continually call all week....

How do you pick an instructor when you don’t know shit? At any level of diving? You need an instructor because you don’t know shit… but...

Cavern has, by and large, by most agencies, been moving in the direction of being more of a recreational-level safety class. This rather...

Recently had an email seeking advice from a friend about getting back into cave diving. They'd been out of it for a while, you see. ...