Yes indeed, a fantastic place to scuba, and snorkel too.
I took a topo map which was also a chart, a sort of combined map, that I kept adding to with pencil over the several years that I was there. I still have that map!
I need to get it out of the closet and scan it in bit by bit, as the best diving is where all my notes are. But this was 40 years ago, when I worked here,
http://www.bbsr.edu/Their site has recently changed, and everything there has really changed.
Jane
edit/add,,,,one of the reasons that I opted for a tour of duty there was my dad played golf there all the time, and said it was a great island, and he had not even snorkeled at his age.