Originally Posted by
Rum-polephoreskin
There are countless things to fear in the water.
So much so that you could talk yourself out of ever going in, but don't.
Walking the streets of Negril is far more dangerous than going in the water and not nearly as pleasurable. (I'm referring to traffic not anything else.)
Lionfish (because of their poisoness spines) move much slower than most fish.
While they will defend their territory they're not going to pursue you.
Simply stay away from them and you'll be safe.
If you want to swim in the sea get some relatively inexpensive competitive style swim goggles (they only cover your eyes-unlike a mask).
This will allow you to see what you may be swimming into (like jellyfish) and they'll protect your eyes from the sting of salt water.
Enjoy the water!