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Devil's Den

Williston, Levy County
GEOLOGICAL ANOMALY · UNDERWATER
7STRANGENESS
OUT OF TEN

WHAT IT IS

A prehistoric spring inside a dry cave, entered by a staircase down a hole in a field.

The roof of the cavern collapsed and left a chimney into a 72-degree spring, which is why cold mornings send a column of vapour up out of the ground, hence the name. Extinct animal fossils have come out of the bottom. You climb down a wooden staircase into a cathedral of limestone and swim in water that has been the same temperature since the Pleistocene. Reservations are mandatory and it is worth planning around.

HOW IT SCORES

Rarity9/10
Is there anywhere else like it?
Backstory7/10
How did this come to be?
Disrepair3/10
What is holding it together?
Commitment7/10
How far do they take the bit?

NEARBY

BEFORE YOU DRIVE

ENTRY FEE
$20 snorkel, $38 dive
HOURS
Daily, reservation required
BEST TIME
Winter morning, when steam rises out of the hole.
HOW LONG
2 hours
PARKING
On site
PAYMENT
Cards accepted
ACCESS
Steep stairs, no lift
COORDINATES
29.3872° N, 82.4767° W

5390 NE 180th Ave, Williston. Book online first; walk-ins are turned away.

OPEN IN MAPS →
DETAILS COMPILED FROM PUBLISHED SOURCES. FEES CHANGE. CALL AHEAD.