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Enjoy a private island paradise located at MM 50. East Sister Rock Island is a ¼ mile off the Atlantic shore of the city of Marathon.On the private island sits a dream come true getaway home with 5000+ square feet of living area which includes a 2700 square foot veranda, boat dock (fisherman’s dream), helicopter launch pad and many more surprises.

The island is on the Atlantic Ocean breeze and is only a three minute boat ride from the mainland dock and parking. Marathon has numerous shopping centers, fine and casual dining with never a need to dress up. Approximately two hours from Miami and only 45 minutes from Key West, you are right in the heart of the Florida Keys. And if you want to explore the surrounding reefs, they are right off the island. The island itself is built on and surrounded by beautiful coral reefs.

Location: Florida
Nearest Airport: Key West International
Prices: From $7,000.00 per week


Centered on the island 15 Ft. above mean high tide lays the 2500 sq.ft. Bahamian style house with nineteen sliding glass doors. Surrounding the house is a 2700 sq.ft covered veranda which gives a spectacular 360 degree view providing you with approximately 5000 sq.ft. of living area.


The house is three bedrooms and two baths which will accommodate nine comfortably. Open kitchen and dining area makes for easy living. The entertainment center has an LCD TV with nearly 100 channels for your entertainment.


There is also a regulation sized pool table on the veranda so you can play with the sights and sounds of the ocean all around you.

Since the Island is surrounded by coral reef which makes water sports hard to ignore. Take advantage of snorkeling and scuba diving opportunities from the island itself and/or the charted coral reef just minutes away by boat.


For the fisherman, East Sister Rock Island is ideal. Between the island and the mainland; pods of permit and bonefish thrive in the flats.


World renowned tarpon fishing at the Seven Mile bridge is only a five minute boat ride to the West. To the South lies the Gulf where the deep sea angler can battle sailfish, dolphin, marlin and wahoo, or simply relax and enjoy the secluded tropical charm of the island. Watch the sun climb out of the ocean in the morning and sink to the most spectacular sunset you have ever seen.

Accommodation Insight


  • Dolphin Research Centre

  • Pigeon Key foundation and marine science centre

  • Bahia Honda state park

  • Vacation boat rentals 

  • Jet ski hire 

  •  Watersports 

  • Tildens scuba center

  • Aquarium encounters 


East Sister Rock Island is a self-efficient and fully sustainable island. Using wind and solar power, this produces enough electricity to provide UNLIMITED power to the house.



A gentle wind that will surely relax you and your guest. Hear the ocean’s wave splash on the coral reef barrier, while enjoying your favourite drink.

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