Are Florida Keys beaches safe to swim today?
4 monitored beach pages across the Atlantic Coast: 3 with direct beach samples and 1 using nearby-station context. Best-bet claims use direct samples only.
Decision-first ranking
Only direct name-and-location beach samples can qualify for a best-bet claim. Nearby-station records stay visible as separate context.
Average area risk: 25%
This average uses direct beach samples only and is 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 recent sample 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 from Direct Samples in the Florida Keys
Rain guide →Only name-and-location beach samples are eligible here. Current status comes first, followed by recent spike rate and sample freshness.
All Directly Sampled Florida Keys Beaches
Ranked only against other direct beach samples.
Nearby-Station Context in the Florida Keys
Not ranked as exact beach samples.
These 1 beach page use samples from nearby Florida DOH stations. They remain useful context, but they do not compete with direct beach samples for best-bet or strongest-choice claims.
Beaches in the Florida Keys That Need More Caution Today
Avoid-today view →These directly sampled beaches are not automatic no-go zones forever, but they deserve more skepticism right now because the current dataset shows a moderate, poor, or advisory-level result.
Counties in the Florida Keys
How To Use This Regional Page
The Florida Keys includes 3 directly sampled beaches across 1 county, with an average displayed-sample risk of 25% poor samples. The 1 nearby-station context record is excluded from that average and from best-bet claims.
If you want the biggest statewide comparison set, start with the all Florida beaches index. If you want the beaches with the lowest recent poor-sample shares, 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.