South Jetty Water Quality

Volusia County, Florida

Moderate

The latest test found moderate bacteria levels (36 to 70 per 100 mL). Swimming is allowed; people with weak immune systems may want to wait.

Latest test
Oct 26, 2026 (10 days ago)
Enterococci
62 per 100 mL
Past 12 months
18 of 20 tests Good, 1 Poor

Results over time

101001000Nov 9, 2021: 63 per 100 mL (Moderate)Nov 22, 2021: 10 per 100 mL (Good)Dec 6, 2021: 10 per 100 mL (Good)Dec 20, 2021: 86 per 100 mL (Poor)Dec 27, 2021: 10 per 100 mL (Good)Jan 10, 2022: 10 per 100 mL (Good)Jan 31, 2022: 10 per 100 mL (Good)Feb 21, 2022: 10 per 100 mL (Good)Mar 7, 2022: 10 per 100 mL (Good)Mar 21, 2022: 20 per 100 mL (Good)Apr 4, 2022: 10 per 100 mL (Good)Apr 18, 2022: 10 per 100 mL (Good)May 2, 2022: 10 per 100 mL (Good)May 16, 2022: 10 per 100 mL (Good)May 31, 2022: 10 per 100 mL (Good)Jun 13, 2022: 10 per 100 mL (Good)Jun 27, 2022: 10 per 100 mL (Good)Jul 11, 2022: 10 per 100 mL (Good)Jul 25, 2022: 10 per 100 mL (Good)Aug 8, 2022: 10 per 100 mL (Good)Aug 22, 2022: 10 per 100 mL (Good)Sep 6, 2022: 10 per 100 mL (Good)Sep 19, 2022: 10 per 100 mL (Good)Oct 6, 2022: 20 per 100 mL (Good)Oct 17, 2022: 10 per 100 mL (Good)Oct 31, 2022: 10 per 100 mL (Good)Nov 28, 2022: 31 per 100 mL (Good)Dec 27, 2022: 10 per 100 mL (Good)Jan 9, 2023: 10 per 100 mL (Good)Jan 23, 2023: 10 per 100 mL (Good)Feb 6, 2023: 10 per 100 mL (Good)Feb 20, 2023: 10 per 100 mL (Good)Mar 6, 2023: 10 per 100 mL (Good)Mar 20, 2023: 10 per 100 mL (Good)Apr 4, 2023: 10 per 100 mL (Good)Apr 18, 2023: <10 per 100 mL (Good)May 1, 2023: 10 per 100 mL (Good)May 15, 2023: 10 per 100 mL (Good)May 30, 2023: 10 per 100 mL (Good)Jun 12, 2023: 10 per 100 mL (Good)Jun 26, 2023: 10 per 100 mL (Good)Apr 27, 2026: 10 per 100 mL (Good)May 4, 2026: 10 per 100 mL (Good)May 11, 2026: 10 per 100 mL (Good)May 18, 2026: 10 per 100 mL (Good)May 26, 2026: 10 per 100 mL (Good)Jun 1, 2026: 10 per 100 mL (Good)Jun 8, 2026: 10 per 100 mL (Good)Jun 15, 2026: 10 per 100 mL (Good)Jun 22, 2026: 10 per 100 mL (Good)Jun 29, 2026: 10 per 100 mL (Good)Jul 7, 2026: 10 per 100 mL (Good)Jul 20, 2026: 10 per 100 mL (Good)Aug 3, 2026: 10 per 100 mL (Good)Aug 17, 2026: 10 per 100 mL (Good)Aug 31, 2026: 10 per 100 mL (Good)Sep 14, 2026: 142 per 100 mL (Poor)Sep 16, 2026: 10 per 100 mL (Good)Sep 28, 2026: 10 per 100 mL (Good)Oct 12, 2026: 10 per 100 mL (Good)Oct 26, 2026: 62 per 100 mL (Moderate)20222023202420252026
Enterococci per 100 mL, log scale. Lines mark the Moderate (36) and Poor (71) levels.

Recent tests

DateEnterococci per 100 mLRating
Oct 26, 202662Moderate
Oct 12, 202610Good
Sep 28, 202610Good
Sep 16, 202610Good
Sep 14, 2026142Poor
Aug 31, 202610Good
Aug 17, 202610Good
Aug 3, 202610Good
Jul 20, 202610Good
Jul 7, 202610Good
Jun 29, 202610Good
Jun 22, 202610Good
Jun 15, 202610Good
Jun 8, 202610Good
Jun 1, 202610Good
May 26, 202610Good

The long view

The state has 873 tests on record for South Jetty over 27 years, starting August 2000. In the last 10 years, 6 tests of 215 (3%) came back Poor, below 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 SOUTH JETTY (Volusia County, EPA beach ID FL489535), at 29.07145, -80.91039. 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.