Natural Landmark
30 minutes
Easy
Devil’s Den in Williston is one of Florida’s most unique prehistoric springs, offering crystal-clear waters and an underground cavern perfect for snorkeling. This privately owned site is a limestone sinkhole with a subterranean pool, creating a surreal experience for those wanting to swim among ancient rock formations. With water temperatures remaining a steady 72°F year-round, snorkelers can comfortably explore the underwater rock formations and marine life in one of Florida’s most fascinating geological marvels.
The Underground Spring
Unique Rock Formations
Marine Life
Snorkeling at Devil’s Den in Williston - Williston
Snorkeling at Devil’s Den in Williston in Williston
Coordinates: 29.4070, -82.4761
Varies by season, check forecast
Best to visit in dry conditions
Experience Needed: This natural landmark is recommended for those with minimal outdoor experience. Perfect for families and beginners.