09/23/2026
🌊 DeFuniak Springs: The Perfectly Round Lake Science Still Can't Fully Explain
An hour's drive north of our 30A beaches sits a place that couldn't look more different from white sand and turquoise water — and it's absolutely worth the detour. DeFuniak Springs, a small town of under 7,000 people, is built around one of only two nearly perfectly circular lakes on Earth. The kind of fact that, once you know it, sticks with you. 🌐
🔵 An almost perfect circle, and nobody quite agrees on why
Lake DeFuniak measures roughly 1,580 feet at its longest and 1,510 feet at its widest — a difference of barely 70 feet on a natural body of water. Its average depth is just under 6 feet... except at one specific spot, where it suddenly plunges to more than 74 feet. A pit in the middle of a saucer. 😳
The most likely explanation, according to geologists, is that it's a sinkhole lake. Florida's limestone bedrock, worn away by groundwater over thousands of years, collapsed in on itself and formed this near-perfect circle. A local legend also points to a meteor strike — a theory science doesn't really back, but one that refuses to die around town. 👽
Only one other lake in the world rivals it for roundness: Kingsley Lake, about 250 miles away in Clay County. Two geological anomalies, in the same state. Strange coincidence, or just what Florida limestone does?
🃏 A town founded... on a card game
Here's the part of the story that should raise an eyebrow. In 1881, a survey crew for the Pensacola & Atlantic Railroad stumbled onto this circular lake in the middle of virgin forest. The crew's leader, W. D. Chipley, decided on the spot that it was the perfect location for a town and had the rail line stopped right there.
The town was named for Colonel Frederick DeFuniak, an executive of the Louisville & Nashville Railroad and an Italian immigrant who had once served as an officer in Garibaldi's army. But here's the detail that should get a smile (or a raised eyebrow): some local accounts claim he won the right to give the town his name... in a card game. True, or embellished over the years? No one can say for sure today, but the story has circulated locally for more than a century.
🏛️ The town that wanted to be the South's cultural capital
After its founding, DeFuniak Springs took an unexpected turn: in 1885 it became the home of the Florida Chautauqua, a Southern offshoot of the famous cultural and educational movement born in upstate New York. For nearly 40 years, the small town drew thousands of visitors each winter for lectures, concerts, and performances around the lake. Presidents, astronauts, abolitionists, and Hollywood actors are all said to have passed through, according to local archives.
The result: nearly 200 Victorian-era buildings still line Circle Drive, the road that loops around the lake — about 40 of them listed on the National Register of Historic Places. Relative to its population, DeFuniak Springs claims one of the highest concentrations of registered historic sites anywhere in the country. A claim we love repeating... and one we'd be hard-pressed to verify to the square foot. 😄
🚗 Why it matters to us here on 30A
We may live just minutes from some of the most beautiful beaches in America, but an hour's drive is all it takes to stand in front of a geological mystery thousands of years old, in a town whose founding — according to local legend — came down to a hand of cards.
So next time the Gulf's fickle weather sends you off the sand for a day, head north into the county: the lake will be waiting, as round and puzzling as ever.
So... which do you believe? Meteor or sinkhole? 👇
