Located within of a mile of the shore of Marathon, Florida Keys, the East Sister Rock Island is a perfect place for the islander and beach loving holiday maker. From having a private yet well connected lodging house, there are ample opportunities fo
A pinner said: East Sister Rock Island. We rented the island for my birthday in 2010 and it was fabulous! The snorkeling around the house is great and it's wonderfully quiet and secluded, but within a short boat ride to Marathon, FL.