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The 33rd Street Boat Ramp in Marathon provides free public access to Florida Bay and the Gulf of Mexico. Located at 800 35th Street (MM 48.5, on the Gulf side), this facility features a 40-foot-wide concrete ramp suitable for kayaks, canoes, and larger vessels. The recently renovated infrastructure includes a wooden dock and improved paved parking area, making it a convenient launch point for exploring the shallow waters and mangrove ecosystems of Florida Bay.
Paddlers launching from this site will find themselves in the shallow, protected waters of Florida Bay—an ideal environment for kayaking and canoeing, especially for those interested in exploring mangrove shorelines, backcountry routes, and shallow-water fishing. The calm bay waters and easy access make this a popular choice for both beginners and experienced paddlers. Be prepared for variable water conditions and plan accordingly based on tide and weather.