I just want to point this out if you want a easy way to tame a mosa or megalodon or any big sea Dino you can just find a air poket get the Dino to follow you go on the pocket and place a behemoth gate behind it then BOOM it’s stuck
They have patched the render range range so ignore any tips that say to leave render as it will no longer. Guess I’m stuck with the turtles I have, I’ve spent three hours trying to take one of these things and had it walk out of the water which reset it taming! It was at 80% that time. Never got it above 20 after that. What he for the saber tooth salmon that spawn to kill the swarm if they bite the turtle it resets to zero and you start over. Extremely frustrating way to tame a creature. I would like to beat whoever came up with this idea.