This is a picture I took of the Anchor of the 400 ft. Antilla. The Antilla has been on the bottom of the caribbean sea since 1940 and has become a popular dive and snorkel site.
This was taken with my GoPro 4.
Depth 55-60 feet.
Read more about the Antilla here:
https://en.wikipedia.org/wiki/SS_Antilla_(1939)
Thanks for taking a look!