Which beaches have the lowest bacteria readings in Treasure Coast?
This page surfaces the lowest posted bacteria readings in Treasure Coast so you can compare same-sample numbers directly instead of relying on badges alone.
How this page sorts
Sorted by the lowest current CFU/100mL reading first, then by current status, historical risk, and sample freshness.
When to use it
Use this page when you want to compare the actual current reading values side by side and not just a status label.
What still overrides it
Heavy rain, runoff, brown water, or a stale sample can make any ranked list less trustworthy for a same-day swim call.
Top Picks In This View
Back to the main page →These are the strongest matches for the specific question this page is answering.
Lowest Bacteria
Fort Pierce Inlet State Park Beach
St. Lucie County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Jensen Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Sebastian Inlet Beach
Indian River County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Vero Beach
Indian River County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Bathtub Reef Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Hobe Sound Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Avalon State Park Beach
St. Lucie County · Atlantic Coast
Current reading: 10 CFU/100mL
Lowest Bacteria
Stuart Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Full Ranked List
10 monitored beaches in this set.
Fort Pierce Inlet State Park Beach
St. Lucie County · Atlantic Coast
Current reading: 10 CFU/100mL
Jensen Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Sebastian Inlet Beach
Indian River County · Atlantic Coast
Current reading: 10 CFU/100mL
Vero Beach
Indian River County · Atlantic Coast
Current reading: 10 CFU/100mL
Bathtub Reef Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Hobe Sound Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Avalon State Park Beach
St. Lucie County · Atlantic Coast
Current reading: 10 CFU/100mL
Stuart Beach
Martin County · Atlantic Coast
Current reading: 10 CFU/100mL
Frederick Douglass Beach
St. Lucie County · Atlantic Coast
Current reading: 10 CFU/100mL
Jaycee Beach Park
Indian River County · Atlantic Coast
Current reading: 20 CFU/100mL
Counties In This Region
Nearby City Guides
How To Use This View
Use this page when you want to compare the actual current reading values side by side and not just a status label.
The current sample still matters more than the label alone. When conditions are marginal or weather is changing quickly, open the individual beach page to compare sample date, current reading, and nearby alternatives before you go.
If it has rained recently, use the rain guide before trusting any beach list too much.
Data from FL DOH Healthy Beaches Program. This is an independent project — check with Florida DOH for official conditions.