For a private vessel, you'll pay for the BVI Environmental & Levy that went in effect on Sept 1st, 2017 ($10 per-person). This is the same to all BVI or USVI based charter boats. You'll also pay a C&I service fee that''s usually about $10 clearing in and $5 clearing out.

The BVI National Park permit for a non BVI-based boat is $50/week (up to 4 persons). This is only required if you intend to moor on the national park moorings.

There is no BVI Cruising Tax for crew aboard a private vessel.