Depth, flow, and advanced-dive framing.
Buford Spring is an advanced Florida cavern dive in Chassahowitzka WMA.
Buford Spring is an advanced Florida cavern dive in Chassahowitzka WMA.
Buford Spring is a freshwater cavern in the Chassahowitzka Wildlife Management Area, reached by a short hike from the WMA entrance. The site opens into a large overhead cave with clear spring water when rainfall is low, but depth and flow increase quickly inside, so it belongs in the advanced cave-diving category rather than a casual swim stop. Expect a swampy approach, a rustic entry, and a dive that rewards precise buoyancy, careful gas management, and comfort with overhead environments.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
0m - 50m
Depth Note
The basin opens into a cavern that reaches about 50 m at the siphoning downstream end; inflow is noted around 140 ft and slower flow at 60-70 ft.
Best Season
Year-round, with the clearest water after dry weather.
Typical Conditions
Clear, cold spring water is common when rainfall is low; after heavy rain, tannic runoff can cloud the basin and flow is more noticeable inside the cavern.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Overhead cavern/cave environment with depth to about 50 m, flow inside the cavern, and mandatory WMA registration; first-time divers should go with someone experienced at the site.
Access Restrictions
Check-in required at an iron ranger at the main entrance off US 19.
Legal Notes
Chassahowitzka WMA SCUBA diving registration must be on file before diving at Buford Spring, and a daily-use permit or WMA permit is required to enter the area.
Community notes to help plan your visit.
Scuba Diving
Advanced cave and cavern scuba only. The site has an overhead ceiling, deep sections, and flow that becomes more pronounced inside.
Freediving
Not suitable for freediving; the overhead cavern, depth, and permit requirements make this a scuba cave site.
Snorkeling
Not suitable for snorkeling; the site is an overhead cavern with certified-diver access and a short hike to the basin.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Depth, flow, and advanced-dive framing.
Trail, fee, parking, restroom, and ladder logistics.
Official WMA registration and permit requirements.
Average visibility and aquatic-life summary.
Visibility sensitivity to rain.
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