Boot Key Harbor City Marina
From Land 800 35th St, Marathon
From the water Latitude N 24° 42.524′ Longitude W 81° 05.469′
Hail us on VHF 16


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The City of Marathon and the City Marina Staff would like to extend you a warm welcome to the heart of the Florida Keys! Certainly, a cruiser’s paradise, Marathon offers marine retailers and boatyards, grocery stores and restaurants, a public library and a hospital.  The City Marina is located next to a beautiful park and sports complex, and is only minutes from Sombrero Reef, an internationally renowned diving and snorkeling venue.  Public bus service connects us to Key West and the mainland. (Click here for link to bus schedule)

CameraGIF50Click here for photos of our beautiful facility.

Save Time and Headache! Make Check-In Easy
(Only Works with Adobe Acrobat)

Click here for a printable version of the Mooring Field Map

Save time and headache by pre-filling the Marina User Marina Info FormCheck-In Form. *Please note, this only works with Adobe Acrobat*  With your paperwork done before you arrive, check-in will be a breeze! Click here for the download.

Form must be downloaded then completed.  When completed, email it to us as an attachment to

Instructions to send form by email:
- Download and Save form to your computer.
- Open with  Adobe Acrobat, fill out completely, (Please Note: the address and ID portions of this form have been disabled)
- Save the form, and attach to email.

Please Note: Must be opened and filled out with Adobe Acrobat.  Don’t have Acrobat? Information will be taken at time of check-in at the Marina.



“Boot Key Harbor City Marina strives to ensure that all of our guests are able to enjoy the use of our facilities. Where feasible, modifications have been made to physical access-barriers inherent in our pre-1992 structures. Equivalent facilitation will be provided to address other barriers and allow for equal access to all of our services. Marina staff members are always available to assist our customers with disabilities.”

Click Here For An Accessible Route Map

Click here for Marina Siting Plan