Bahia Honda Sandspur Water Quality

Monroe County, Florida

Good

The latest test found low bacteria levels (35 or fewer per 100 mL).

Latest test
Oct 20, 2026 (16 days ago)
Enterococci
20 per 100 mL
Past 12 months
14 of 20 tests Good, 5 Poor

Results over time

101001000Jan 27, 2026: <10 per 100 mL (Good)Feb 10, 2026: <10 per 100 mL (Good)Feb 24, 2026: <10 per 100 mL (Good)Mar 10, 2026: <10 per 100 mL (Good)Mar 24, 2026: 20 per 100 mL (Good)Apr 7, 2026: 677 per 100 mL (Poor)Apr 21, 2026: <10 per 100 mL (Good)May 5, 2026: 10 per 100 mL (Good)May 19, 2026: <10 per 100 mL (Good)Jun 2, 2026: 20 per 100 mL (Good)Jun 16, 2026: 134 per 100 mL (Poor)Jun 30, 2026: <10 per 100 mL (Good)Jul 14, 2026: 999 per 100 mL (Poor)Jul 28, 2026: 166 per 100 mL (Poor)Aug 11, 2026: 389 per 100 mL (Poor)Aug 25, 2026: 20 per 100 mL (Good)Sep 8, 2026: 41 per 100 mL (Moderate)Sep 22, 2026: 31 per 100 mL (Good)Oct 6, 2026: <10 per 100 mL (Good)Oct 20, 2026: 20 per 100 mL (Good)
Enterococci per 100 mL, log scale. Lines mark the Moderate (36) and Poor (71) levels.

Recent tests

DateEnterococci per 100 mLRating
Oct 20, 202620Good
Oct 6, 2026<10Good
Sep 22, 202631Good
Sep 8, 202641Moderate
Aug 25, 202620Good
Aug 11, 2026389Poor Advisory
Jul 28, 2026166Poor Advisory
Jul 14, 2026999Poor Advisory
Jun 30, 2026<10Good
Jun 16, 2026134Poor Advisory
Jun 2, 202620Good
May 19, 2026<10Good
May 5, 202610Good
Apr 21, 2026<10Good
Apr 7, 2026677Poor Advisory
Mar 24, 202620Good

The long view

The state has 698 tests on record for Bahia Honda Sandspur over 27 years, starting August 2000. In the last 10 years, 5 tests of 46 (11%) came back Poor, above the rate for all Florida sampled beaches (6.1%). Bacteria levels usually jump after heavy rain, when stormwater washes to the shore, and drop again within a day or two.

Nearby sampled beaches

About this site

Sampling site BAHIA HONDA SANDSPUR (Monroe County, EPA beach ID FL779433), at 24.66389, -81.25833. Results are from the Florida Department of Health's Healthy Beaches Program; years before 2026 come from the state's submissions to EPA's Water Quality Portal.