For your information : When travelling overland to your booked accommodation on an island without its own airport, make sure that boat and train schedules match with each other. If you travel overland by own car, it is very important to arrive at the boat pier in time in order to catch the boat. Various islands offer limited boat transfer from and to the mainland, especially when traveling in the early morning / late evening. It is highly recommendable to add extra time to your planned travel plan.