Here's a link to a guide that tells you just about everything you need to know about cruising to Bermuda.
It is strongly recommended that you file yacht, crew and safety equipment
information before you go. You can do that here:
There's a load of valuable information on the RCCBermuda
website. Bermuda is exceptionally organized in terms of accommodating visiting yachts.
(ZBR) will contact you on VHF
16 as you approach the island to coordinate and give you permission to enter the harbour at St Georges. They will have been watching you approach on their radar