Are Florida Keys beaches safe to swim today?
4 monitored beaches across the Atlantic Coast. Use the ranking below to compare current status, historical risk, and sample freshness across the whole region.
Decision-first ranking
Beaches with a stronger current sample come first, then we break ties with historical risk and how fresh the sample is.
Average area risk: 0%
That helps you compare regions, but it is still not a substitute for the latest reading on the beach you pick today.
Storms can change the answer
After heavy rain, runoff, or brown water, the whole region can turn riskier faster than the testing cadence shows.
Useful Ways To Browse The Florida Keys
Switch between long-term history, freshness, bacteria, and caution views.
Keys Water-Quality Shortcuts
Use these when you need a faster Florida Keys decision than the full regional ranking.
Current caution screen
Keys beaches to double-check today
Use this when you want the highest-concern Keys readings before choosing a swim spot.
Recent warning signs
Recent Keys bacteria spikes
Open this view when the current badge looks fine but recent instability still matters.
Current reading comparison
Lowest Keys bacteria readings
Compare the actual CFU/100mL numbers across monitored Keys beaches.
Exact beach follow-up
Bahia Honda recent-spike check
Use the exact beach view when you want the history behind a popular Keys stop.
Best Bets in the Florida Keys
Rain guide ->These beaches rise to the top when you care about the current read first, then the long-term track record.
Anne's Beach
Monroe County · Atlantic Coast
Bahia Honda State Park
Monroe County · Atlantic Coast
Key West Beach
Monroe County · Atlantic Coast
Sombrero Beach
Monroe County · Atlantic Coast
All Florida Keys Beaches
Sorted by the same best-current-bet model used across the site.
Anne's Beach
Monroe County · Atlantic Coast
Bahia Honda State Park
Monroe County · Atlantic Coast
Key West Beach
Monroe County · Atlantic Coast
Sombrero Beach
Monroe County · Atlantic Coast
Beaches in the Florida Keys That Need More Caution Today
Avoid-today view →No non-good regional beaches in the current dataset
That is encouraging for the Florida Keys, but it still is not an all-clear. Recent rain and stale sample timing should still make you cautious.
Counties in the Florida Keys
Nearby City Guides
How To Use This Regional Page
The Florida Keys includes 4 monitored beaches across 1 county. The average historical poor-sample rate across the region is 0%, which makes this page useful for comparing areas but not for overriding a weaker current sample.
If you want the biggest statewide comparison set, start with the all Florida beaches index. If you want the beaches with the strongest long-term records, use the cleanest beaches guide before narrowing into a specific county or city.
If you are deciding around a stale sample, a moderate result, or an active warning, cross-check understanding advisories and bacteria testing explained so the regional ranking does not do more work than it should.
Other Florida Regions
Data from FL DOH Healthy Beaches Program. This is an independent project - check with Florida DOH for official conditions.