Apologies for the late entry on this. I was looking up diving info on Diego for the science folks that visit us here. To provide some info on DG, yes we have scuba diving and have since 2009. We just started a Dive Club, you can find more info on my profile, and are working with the sceince folks when they have expeditions out here. We are in the process of putting together some dive site info though as previously stated "DG" isn’t someplace you can just visit. The only ways I know of to get here are toeither have a job here or be on one of the expedition teams.
As far as the diving goes it’s comparable to the Maldives with though I would say we have a lot more wildlife given the tight restrictions on fishing. Also the Navy, here have been somewhat reluctant to embrace the scuba community. We do have some fairly heavy limitations that should go away with the recognition of the club by the command, but getting them to recognise us has been the problem. The Brits, whom the island belongs too, fully support us which is excellent just wish we could get the Navy to do what the Army has done on Kwajalein.
If you have any questions about the diving here on "DG" let me know and I’ll be happy to answer.