4.8 / 5
High
Full Day
Fall & Winter
Amenities & Activities
Fun Facts
Bahia Honda is consistently rated among the top beaches in the entire United States — its white sand and turquoise water rival the Caribbean.
The historic Flagler Railroad bridge remnants within the park were part of the Florida East Coast Railway's "Overseas Railroad" completed in 1912.
"Bahia Honda" means "deep bay" in Spanish — the channel here is one of the deepest natural channels in the Florida Keys at 25 feet.
The park is home to one of the few naturally occurring silver palms (Coccothrinax argentata) in the United States.
Seasonal Events
Peak Snorkel Season
Calmer seas and excellent underwater visibility make this the best time to snorkel the offshore reef.
Sea Turtle Season
Loggerhead sea turtles nest on Bahia Honda's beaches — nests are marked and monitored by volunteers.
Wildlife
One of the few places in the Florida Keys with a natural sandy beach. Offshore reefs host queen conch, lobster, sea turtles, rays, and colorful reef fish. Wading birds including roseate spoonbills, reddish egrets, and great white herons are common. The old railroad bridge remnants are nesting sites for brown pelicans and osprey.
Visitor Tips
Sandspur Beach is one of the most scenic in the Florida Keys — turquoise water, white sand, and the historic Flagler railroad bridge as a backdrop. Book campsites months in advance, especially for January–March. Snorkel tours to the offshore reef depart from the park marina. Sunset from the old bridge walkway is exceptional.
Safety Notes
Currents on the Gulf side can be strong — observe posted swim advisories. Use reef-safe sunscreen only. The narrow Key overseas highway approach to the park is heavily trafficked — cyclists should use extreme caution. No fresh water on the island beyond what is piped in — bring extra in summer.