We know of only 1 company with a 32ish Center Console in tye BVI and they have been very un-responsive. So you are likely having to get a boat from St John or Thomas to pick your group up at VG, on to Scrub to pick up the other 4 and on to Jost. You are likely looking at about $700 to $800 including fuel and customs fee for Captain. However you could have that boat for most of the day if you wanted .. perhaps stopping somewhere for provisions or going snorkeling somewhere along the way, perhaps lunch along the way … Cooper Is.