It's not just semantics people, North and South mean opposite things. It gets rather confusing to tourist who don't know about misuse of the word North on Ambergris Caye.
It's best to look at a map.
//ambergriscaye.com/maps/art/Poster2xmed.gif //ambergriscaye.com/maps/art/Poster2xmed.gif
click the map twice and notice where Tres Cocos is.

White Sands Dive Shop
https://whitesandsdiveshop.com/