heh heh no exaggeration.
most are harmless reef sharks - was surrounded by about 6 of em last time i went out snorkelling at eagle bluff. theyre very curious.
but you will occasionally get the tiger shark. nasty they are, although last time i was up, i never saw one.
I reckon if lurch has been up there (bastard) for months without getting snacked upon, then u should be right.