I found the Premier's statement - made on the 15 of June 2020
(URL: https://bvi.gov.vg/media-centre/statement-premier-fahie-bvi-tourism-gets-further-boost)

Extracted from that statement:

"As such, on 9th June Cabinet approved the reopening of the following ports of entry to receive fully vaccinated international travellers and crew members only, starting 17th June, 2021:

Soper’s Hole Dock, West End;
Dog Hole Dock, Jost Van Dyke, and
St Thomas Bay Dock, Virgin Gorda

These ports of entry will be known as fully vaccinated ports of entry for only fully vaccinated travellers and crew.

Cabinet also decided that all requisite Government and Statutory Bodies work together to establish Anegada Seaport as an official Port of Entry, to receive fully vaccinated travellers and crew members only for this initiative. The public will receive updates as we continue to move forward with this initiative.

Please also be advised that the Road Town seaport and the Terrance B. Lettsome International Airport will be the only ports where vaccinated and non-vaccinated travellers would be allowed to enter the Territory."