St. Lucie County·Treasure Coast·Atlantic Coast

Frederick Douglass Beach recent bacteria spikes

This page is for people who want to know whether the displayed station history used for Frederick Douglass Beach has shown recent warning signs, not just what the most recent badge says.

GOODLatest sample: August 31, 202610 CFU/100mL0% poor-sample history

Current picture

GOOD on the latest sample at 10 CFU/100mL.

Recent-sample context

0 poor samples and 1 non-good samples in the displayed history.

Rain still matters

Stormwater can make this page stale faster than the normal testing schedule, especially after heavy rain.

Non-good samples

1

moderate or poor samples in the displayed history.

Latest non-good sample

July 20, 2026

This helps you see whether the trouble signs are old or relatively recent.

Poor samples

0

poor samples in the displayed history at this beach.

Water Quality History — Latest Samples

Sample source: Frederick Douglass Beach

35.4
70.5
10
Mar
10
Apr
10
Apr
10
May
20
Jun
10
Jun
10
Jun
31
Jul
53
Jul
10
Aug
10
Aug
10
Aug

Values in CFU/100mL. Green = Good (≤35.4), Yellow = Moderate (35.5–70.4), Red = Poor (≥70.5)

Nearby Beaches With Fewer Warning Signs

History view →

These nearby beaches are sorted toward steadier after-rain options so you can compare Frederick Douglass Beach against places with fewer warning signs.

Recent Warning-Sign Samples

Full history →

July 20, 2026

53 CFU/100mL · MODERATE

MODERATE

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How To Use This Page

This page is for people who want to know whether the displayed station history used for Frederick Douglass Beach has shown recent warning signs, not just what the most recent badge says.

Use this view as a decision aid, not a guarantee. The latest sample, visible runoff, and recent weather still matter more than any single list or chart.

If you want the main same-day answer instead, go back to the Frederick Douglass Beach beach page.

Data from FL DOH Healthy Beaches Program. This is an independent project, not official real-time clearance — check with Florida DOH for official conditions.