Half Moon Bay, Roatan, Honduras
When people ask how I chose Roatan as a location, I have a very simple answer : Deep water close to shore. There are very few places in the world that have such immediate access to deep water. When you factor in the need for calm seas, a lack of strong currents, accessibility to tourist infrastructure you are left with very few places, places that are usually already in use by other commercial shipping or military operations.
Maps like this cost well into the 6 figures to generate and are usually only done by 1st world countries and oil companies.