It is very interesting that the CDC's order on testing refers primarily to air passengers, from what I have been able to discern from the CDC website. There does not appear to be anything specific that applies to US citizen travelers returning from the BVI to the USVI via ferry.

Of course, it makes sense that some testing will be required, but looking for the information from the CDC is a struggle. I hope that the USVI leaders clarify testing and timing soon. Otherwise, safest course of action appears to be to test one day prior to return.

Anyone else have better info or insight?