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30A Beach Conditions • Walton County, Florida

30A Beach Water Quality Today

Latest official water-quality results and the five most recent samples for all 9 monitored Walton County locations.

Last checked: August 28, 2026

● 9 of 9 locations currently GOOD
How to read the results
🟢 Good: 0–35 🟡 Moderate: 36–104 🔴 Poor: 105 or higher
Enterococci per 100 mL of marine water

Walton County Water Quality Map

Map shows the 9 Walton County locations currently monitored by Florida Healthy Beaches.

Blue Mountain Beach

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 2410Good
Aug. 171Good
Aug. 101Good
Aug. 31Good
Jul. 2720Good

Dune Allen Beach

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 1710Good
Aug. 31Good
Jul. 201Good
Jul. 71Good
Jun. 221Good

Eastern Lake Dune Walkover

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 241Good
Aug. 171Good
Aug. 101Good
Aug. 31Good
Jul. 271Good

Grady Brown Park

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 241Good
Aug. 171Good
Aug. 1010Good
Aug. 510Good
Aug. 396Moderate

Grayton Beach

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 1710Good
Aug. 320Good
Jul. 201Good
Jul. 730Good
Jun. 221Good

Holley Street Beach

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 241Good
Aug. 171Good
Aug. 1030Good
Aug. 330Good
Jul. 271Good

Inlet Beach Access

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 1710Good
Aug. 31Good
Jul. 201Good
Jul. 71Good
Jun. 221Good

Miramar – County Park Beach

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 1710Good
Aug. 31Good
Jul. 201Good
Jul. 71Good
Jun. 221Good

Scenic Gulf Drive Regional Beach Access

● CURRENT: GOOD
Sample DateEnterococcusStatus
Aug. 241Good
Aug. 171Good
Aug. 1010Good
Aug. 31Good
Jul. 271Good
Data source: Florida Health / Florida Healthy Beaches. 30A Beach Flag Predictions is an independent website and is not affiliated with or endorsed by Florida Health or Walton County. Data are presented for informational purposes only. The information and conclusions presented on this page do not necessarily represent the official position of the Florida Department of Health. In the event of any discrepancy, official Florida Health data and advisories should be relied upon.