viz n.— «For divers, all that silt obscures almost everything. “I always say, gimme a foot of viz”—visibility—“and that’s a great day,” says the NYPD’s John Drzal. “Even with a light, you can see just enough to gauge how much air you have...
shark rodeo n.— «Shark-feeding is not illegal in the Bahamas and several local dive operators have, for many years, been safely conducting what are commonly known as “shark rodeos,” where dive guides feed sharks. I have taken part...