There will be a water taxi running from the dock at the reception back the Linconville ferry terminal for guests staying on the mainland.
If you are staying on the island with a car we highly recommend getting a car reservation for the ferry, as it is a busy time of year.

A note on the ferry: 

If brining a car ferry reservations are highly recommended to help you get on and off as easy as possible, they are $20 and require you to be in line at least 15 minutes prior to the boat leaving. Here is the number to call 207-734-6935, you will probably get Holly on the line, she is a sweetheart. *If you do drive on the island please be sure to wave to everyone!

If walking onto the ferry it is quite easy, just pop in the office, buy a ticket and listen to directions. (Parking will still have a per day fee in the ferry lot)