Bahia Honda State Park is a beach and nature stop on Big Pine Key in the Lower Florida Keys, near mile marker 37 and just south of Seven Mile Bridge. Its three beaches give you a choice of Atlantic or bay-side water, with shallow spots for swimming and snorkeling close to shore. Walk the short trail to the old Bahia Honda Railroad Bridge for views across the water, or spend time kayaking, fishing and picnicking. The park also has trails, a nature center, campsites and cabins for overnight stays.
Three beaches, two coastlines
Bahia Honda State Park sits on Big Pine Key near mile marker 37, just south of Seven Mile Bridge. Its shoreline includes three beaches, with Atlantic-facing and bay-side options. The water is often shallow near the beaches, which makes it easier to wade and snorkel close to shore. Conditions differ between sides: wind can make the Atlantic beach cooler and choppier, so check the water before choosing where to spend the day.
Calusa Beach is a popular choice for swimming and has picnic areas nearby. Loggerhead Beach, also known as Oceanside Beach, is another place to snorkel. A small rocky offshore area can be reached by kayak or boat, and a sand spit appears there at low tide. Sandspur Beach has a long stretch of sand on the Atlantic side. The shoreline is natural, so conditions and the amount of seaweed can vary.
The old Bahia Honda Railroad Bridge
The park’s historic railroad bridge is a key landmark. It was built as part of the Overseas Railroad, completed in 1912, and connected Bahia Honda Key with Spanish Harbor Key. Today, the old structure stands beside the newer Seven Mile Bridge. A short walk along the bridge trail brings you above the shoreline, with views of the beaches and surrounding islands. Salt water and strong winds have damaged the structure, so follow the park’s access arrangements when visiting.
The bridge and the water around it also make this a useful stop for birdwatching. Look for wading birds along the shore and from the bridge area.
Snorkeling and paddling
You can snorkel from shore in several areas of the park, where shallow water brings small coral formations and tropical marine life within reach. Fish, sponges and other sea creatures are found in the nearshore waters. For a longer outing, kayak in the sheltered water or join a boat trip to Looe Key National Marine Sanctuary. The park has kayak and snorkel equipment rentals, and a boat ramp on the bay side provides a launch point for paddlers.
Wind and water conditions matter when you choose an activity. If the open-water side is rough, consider a calmer beach or a shorter paddle. Check locally for current rental and tour arrangements before setting out.
Camping and facilities
Bahia Honda is also an overnight option, with campgrounds and rental cabins. Campsites have water and electricity, and the park has restrooms and showers. The cabins have kitchens and bathrooms; some accommodate larger groups. Facilities and availability can change, so check the state park’s official website before planning a stay.
For a day visit, bring what you need for time on the beach and use the park’s picnic areas for a break. A shop and food options are available on site. The park can reach capacity, particularly as the day progresses, so an early arrival gives you a better chance of getting in and choosing a beach before it becomes crowded.
FAQ
Where is Bahia Honda State Park?
It is on Big Pine Key in the Lower Florida Keys, near mile marker 37 and just south of Seven Mile Bridge.
How many beaches are in Bahia Honda State Park?
The park has three main beaches, with Atlantic-facing and bay-side options.
Can you snorkel from the beach?
Yes. Shallow nearshore water makes snorkeling possible from the beaches, and equipment rentals and boat trips are available in the park.
Can you stay overnight at Bahia Honda State Park?
Yes. The park has campsites and rental cabins. Check the official park website for current availability and details.
