Hillsborough County·Tampa Bay Area·Gulf Coast
Davis Islands Beach recent bacteria spikes
This page is for people who want to know whether the displayed station history used for Davis Islands Beach has shown recent warning signs, not just what the most recent badge says.
Current picture
GOOD on the latest sample at 4 CFU/100mL.
Recent-sample context
0 poor samples and 3 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
3
moderate or poor samples in the displayed history.
Latest non-good sample
August 26, 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: Davis Islands Beach
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 Davis Islands Beach against places with fewer warning signs.
Sand Key Beach
Pinellas County · Gulf Coast · 22 mi away
Latest non-good sample Jul 21
St. Pete Beach
Pinellas County · Gulf Coast · 22 mi away
Nearby-station context from PASS-A-GRILLE BEACH, about 1.9 mi away; not an exact-beach sample.
Nearby-station data · No non-good samples in the displayed history
Ben T. Davis Beach
Hillsborough County · Gulf Coast · 6 mi away
Latest non-good sample Aug 19
Picnic Island Beach
Hillsborough County · Gulf Coast · 7 mi away
No non-good samples in the displayed history
Treasure Island Beach
Pinellas County · Gulf Coast · 21 mi away
Nearby-station context from MADEIRA BEACH, about 3.5 mi away; not an exact-beach sample.
Nearby-station data · Latest non-good sample May 26
Madeira Beach
Pinellas County · Gulf Coast · 22 mi away
Latest non-good sample May 26
Recent Warning-Sign Samples
Full history →August 26, 2026
40 CFU/100mL · MODERATE
August 6, 2026
40 CFU/100mL · MODERATE
July 22, 2026
56 CFU/100mL · MODERATE
How To Use This Page
This page is for people who want to know whether the displayed station history used for Davis Islands 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 Davis Islands 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.