Deus:Do Sharks see color? Reason I ask is I wonder if wearing certain colors affect thier actions at all
Also any Whale Sharks?
Most oppurtunistic predators do, so I would think so. I don't think they eat anything blue, so I tend to dress accordingly. Somebody working with it once said that yellow on black was an attractor but I don't know if they were able to prove it conclusively. Sharks don't cooperate with studies, much.
They depend on surprise a lot, and are not brave animals, so it's usually going to be a surprise attack. Thus if you'r number's up then it's up - but the chances of that are ridiculously minute. Box jellies kill WAY more people than sharks.
When I was in Galapagos with billions of them I found myself spending as little time as possible splashing around at the surface like an injured seal. Even then there were days when we saw literally dozens of dorsal fins at the surface cruising back and forth when we were climbing into the boat. Kind of got used to it.
I've never actually heard of a diver being attacked under water.