Long story that I’ll explain later but we have 2 people departing tomorrow. Supposed to go from scrub on shared water taxi. They don’t gave enough to fill the taxi so we’re on our own.
At Cooper tonight. We can motor over to TMM to get them to the 11 am ferry to st thomas to catch a 3pm delta flight. No checked bags.
I don’t see how to get them there for the 7 am ferry given first light. Boat does 13 knots at best.

Should I buy ferry tickets online for tomorrow’s 11am ferry? Is there an 11am ferry tomorrow? How do they get first off the boat through customs - any tricks?
Appreciate any advice?