Actually, that dpends on the Operator.. When I dove in Nassau with Stuart Cove, I booked directly with S/C.. I saved about 50 dollars on a two tank and they still picked me up with the rest of the people from the ship. At CocoCay, since it’s Royal Carribean’s Island, you had to book with Sea Trek to dive there.. St. Maarten, booked through the cruise liner, but, in St Thomas, booked with LDS and saved some money again.. As long as it’s a operator the cruise line works with, they will still pick you up when they pick up the people that paid extra to book through the cruiseline.. Just double check with them when you book. It’s the Dive Operators that transport you to the dive shop, not the cruiseline.
Dale