We've sailed from the USVI to Sint Maarten, USVI to Antigua, USVI to Bahamas, etc. without ever clearing out of the USVI. It never has been necessary to clear out or obtain any outbound clearance papers because we are a US flagged vessel.

Other countries recognize that we do not have to clear out of US Territories, dependencies, etc. and do not expect any paperwork stating we have outbound clearance.

At least that is what we have always done.