[Robe]

Water temp is about 87*....a human in that temp will slowly have their body temp decrease to that temp....once the body's internal temp reaches about 93*...organs will start shutting down....they're fish food....in particular SHARK food

[GilGil]

I was going to say most likely they turned into shark bait.

[CodeToad]

“Water temp is about 87*....a human in that temp will slowly have their body temp decrease to that temp”

Actually, 84° water is the temp in which you can maintain body temp. A diver’s best friend. The waters I used to play in was 84°.