Posted 20 December 2006 - 12:09 PM
WW is right - big is not required. SWMBO (my SO) has the ittiest fins you have ever seen - and she was ok.
I'm just suggesting that if you really want to get down beneath the critter for a photo upward, and keep up while you're doing it, you'll need a decent set of fins and the lungs to go with them.
As far as dealing with these big fishies... no worries - they are virtually oblivious to your presence, and are not aggressive at all. The only accidental encounters came to a couple of divers that forgot the tail fin sticks up pretty far, and they got shoved a little as the shark cruised on by. Some of the folks even got directly in front for the gaping-mouth head-on shot, and the sharks usually dove below them or turned. One diver got bumped, but it was a non-event.
Like WW said, they will turn away from noisy divers, so long, slow strokes, keeping your fins below the surface works best from a noise view. I liked to turn on my side so I could do full leg kicks, and not worry about splashing while I watched the sharks.
No aquarium, no tank in a marine land, however spacious it may be, can begin to duplicate the conditions of the sea. And no dolphin who inhabits one of those aquariums or one of those marine lands can be considered normal.
Jacques Yves Cousteau