Does anyone have an idea of the cost to leave the BVIs on a charter boat (fees in BVIs already Paid)go to USVI to pick up family and return to BVI for a week of vacation on the boat. Then do it again- Return them to USVI to airport area, and return boat back to BVIs where it is based. Idea is to be able to spend more time with family and avoid ferry down time and expense as well.
I have spoke to Crown Marina and they allow this and do not charge unless you want to spend the night of course , if it is for family members etc.
I have not been able to get an idea of the fees charged by C&I in the US or BVI

Any input is appreciated