Monroe County Beach Water Quality
The Monroe County health department samples 18 beaches, usually every two weeks. The newest result is from Oct 20, 2026.
- Anne's BeachTested Oct 20 · 97 per 100 mLAdvisory
- Bahia Honda BaysideTested Oct 20 · <10 per 100 mLGood
- Bahia Honda OceansideTested Oct 20 · 63 per 100 mLModerate
- Bahia Honda SandspurTested Oct 20 · 20 per 100 mLGood
- Coco Plum BeachTested Oct 20 · 31 per 100 mLGood
- Curry Hammock State ParkTested Oct 20 · <10 per 100 mLGood
- Fort Zachary Taylor State ParkTested Oct 20 · 10 per 100 mLGood
- FounderTested Oct 20 · <10 per 100 mLGood
- Harry Harris County ParkTested Oct 20 · 20 per 100 mLGood
- Higgs BeachTested Oct 20 · 10 per 100 mLGood
- Islamorada Library BeachTested Oct 20 · 74 per 100 mLAdvisory
- John Pennekamp State ParkTested Oct 20 · 10 per 100 mLGood
- Simonton Street BeachTested Oct 20 · 31 per 100 mLGood
- Smathers BeachTested Oct 20 · 10 per 100 mLGood
- Sombrero BeachTested Oct 20 · <10 per 100 mLGood
- South BeachTested Oct 20 · 10 per 100 mLGood
- Sunset ParkTested Oct 20 · <10 per 100 mLGood
- Veteran's BeachTested Oct 20 · <10 per 100 mLGood
No longer sampled
The state stopped testing these sites; their past results are still here.
- Kennedy Dr. & N. Roosevelt (Key West)Tested Jul 2, 2001 · <10 per 100 mLNo longer sampled
- N. Roosevelt/Cow Key (Key West)Tested Jul 2, 2001 · <10 per 100 mLNo longer sampled
- Rest Beach (Key West)Tested Jul 6, 2001 · 76 per 100 mLNo longer sampled
- Rowells Waterfront ParkNo tests on recordNo longer sampled
- Sea Oates BeachTested Jul 30, 2002 · <10 per 100 mLNo longer sampled
- Smathers Beach EastTested Feb 11, 2003 · <10 per 100 mLNo longer sampled