So true story. I once swam with Manta Ray and it was awesome.
Ive never seen one up close. I know theyre mostly found in warm, subtropic waters.
I didn't know much about them when it happened.  What countries are they found in?
I only know they are found in the subtropics. I would assume places like Australia or wherever they can feed on zooplankton.
Do they get pretty big?  The one I saw appeared to be a baby.
I know the oceanic ones are the biggest. Dont know how big. The larger ones are the birostris species.