Troy Spring State Park
Branford, FL · North Central Florida
Troy Spring pours out of a 70-foot limestone funnel and stays a steady 72 degrees no matter what August is doing above it, so the swim is more bracing than the Suwannee next door…

Photo: Devil's Den Spring & Campground / Courtesy of Devil's Den · source
Devil's Den hides a whole spring underground: you climb down a wooden staircase into a collapsed cavern where a shaft of daylight lands on water that glows an unreal blue, held at a steady 72 degrees all year. Snorkelers and open-water divers share the pool by reservation only, finning past rock ledges that have given up Pleistocene bones of mastodons and saber-toothed cats. General swimming is not allowed, which keeps the place quiet and the water clear, so book ahead and bring a mask rather than a beach towel.
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Springs
SpringsOthers worth the drive in this corner of Florida.
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