Find dock space in Marathon sized for 50-foot vessels including motor yachts and large sportfishers. Browse private slips available daily and monthly — no marina waitlists, no broker fees.
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List your dock free →Every listing on Lease-A-Dock includes the dock owner's specified maximum boat length, beam, and draft. When searching for 50-foot vessels including motor yachts and large sportfishers in Marathon, use the boat size filters on the search page to narrow results to compatible slips. Dock owners are responsive to questions — message them directly before booking if you need to confirm clearance for your specific vessel.
Whether you need dockage for a single night or a long-term seasonal berth, private dock rentals in Marathon offer flexibility that marina slips rarely do. Many owners list both daily and monthly rates — monthly arrangements are typically negotiated directly and can offer significant savings over short-term pricing.
Boot Key Harbor in Marathon is one of the most popular cruising anchorages on the entire East Coast.