Today, at the end of my swim, I came across an active eel that kept going into the coral and then out. When I first saw it, it had a couple juvenile jacks with it but they split when I swam down.
I left this small eel and hadn't swam far when I came across a larger eel of the same species.
This larger eel wouldn't leave its lair but it was quite comfortable and curious with me. I left it and headed towards the beach and came across a third and much smaller kin.