Dubois Park Water Quality

Palm Beach County, Florida

Advisory

Health advisory: the state advises against swimming here until a retest comes back clean.

Latest test
Nov 2, 2026 (3 days ago)
Enterococci
341 per 100 mL
Past 12 months
17 of 32 tests Good, 12 Poor

Results over time

101001000Nov 8, 2021: 41 per 100 mL (Moderate)Nov 15, 2021: 41 per 100 mL (Moderate)Nov 22, 2021: 52 per 100 mL (Moderate)Nov 29, 2021: 10 per 100 mL (Good)Dec 6, 2021: 41 per 100 mL (Moderate)Dec 13, 2021: 10 per 100 mL (Good)Dec 20, 2021: 10 per 100 mL (Good)Dec 27, 2021: 10 per 100 mL (Good)Jan 3, 2022: 63 per 100 mL (Moderate)Jan 10, 2022: 97 per 100 mL (Poor)Jan 12, 2022: 404 per 100 mL (Poor)Jan 14, 2022: 10 per 100 mL (Good)Jan 17, 2022: 41 per 100 mL (Moderate)Jan 24, 2022: 10 per 100 mL (Good)Jan 31, 2022: 20 per 100 mL (Good)Feb 7, 2022: 10 per 100 mL (Good)Feb 14, 2022: 10 per 100 mL (Good)Feb 21, 2022: 20 per 100 mL (Good)Feb 28, 2022: 31 per 100 mL (Good)Mar 7, 2022: 10 per 100 mL (Good)Mar 14, 2022: 52 per 100 mL (Moderate)Mar 21, 2022: 10 per 100 mL (Good)Mar 28, 2022: 20 per 100 mL (Good)Apr 4, 2022: 10 per 100 mL (Good)Apr 11, 2022: 52 per 100 mL (Moderate)Apr 18, 2022: 20 per 100 mL (Good)Apr 25, 2022: 10 per 100 mL (Good)May 2, 2022: 10 per 100 mL (Good)May 9, 2022: 63 per 100 mL (Moderate)May 16, 2022: 10 per 100 mL (Good)May 23, 2022: 52 per 100 mL (Moderate)May 31, 2022: 10 per 100 mL (Good)Jun 6, 2022: 148 per 100 mL (Poor)Jun 8, 2022: 41 per 100 mL (Moderate)Jun 13, 2022: 10 per 100 mL (Good)Jun 20, 2022: 31 per 100 mL (Good)Jun 27, 2022: 282 per 100 mL (Poor)Jun 29, 2022: 10 per 100 mL (Good)Jul 5, 2022: 121 per 100 mL (Poor)Jul 7, 2022: 10 per 100 mL (Good)Jul 11, 2022: 10 per 100 mL (Good)Jul 18, 2022: 20 per 100 mL (Good)Jul 25, 2022: 31 per 100 mL (Good)Aug 1, 2022: 10 per 100 mL (Good)Aug 8, 2022: 63 per 100 mL (Moderate)Aug 15, 2022: 10 per 100 mL (Good)Aug 22, 2022: 10 per 100 mL (Good)Aug 29, 2022: 10 per 100 mL (Good)Sep 6, 2022: 41 per 100 mL (Moderate)Sep 12, 2022: 20 per 100 mL (Good)Sep 19, 2022: 74 per 100 mL (Poor)Sep 22, 2022: 20 per 100 mL (Good)Sep 26, 2022: 31 per 100 mL (Good)Oct 3, 2022: 86 per 100 mL (Poor)Oct 5, 2022: 52 per 100 mL (Moderate)Oct 10, 2022: 10 per 100 mL (Good)Oct 17, 2022: 74 per 100 mL (Poor)Oct 19, 2022: 262 per 100 mL (Poor)Oct 20, 2022: 10 per 100 mL (Good)Oct 24, 2022: 75 per 100 mL (Poor)Oct 26, 2022: 20 per 100 mL (Good)Oct 31, 2022: 52 per 100 mL (Moderate)Nov 7, 2022: 10 per 100 mL (Good)Nov 14, 2022: 10 per 100 mL (Good)Nov 21, 2022: 10 per 100 mL (Good)Nov 28, 2022: 10 per 100 mL (Good)Dec 5, 2022: 197 per 100 mL (Poor)Dec 7, 2022: 52 per 100 mL (Moderate)Dec 12, 2022: 10 per 100 mL (Good)Dec 19, 2022: 10 per 100 mL (Good)Dec 27, 2022: 10 per 100 mL (Good)Jan 3, 2023: 109 per 100 mL (Poor)Jan 5, 2023: 395 per 100 mL (Poor)Jan 9, 2023: 10 per 100 mL (Good)Jan 17, 2023: 75 per 100 mL (Poor)Jan 19, 2023: 10 per 100 mL (Good)Jan 23, 2023: 10 per 100 mL (Good)Jan 30, 2023: 52 per 100 mL (Moderate)Feb 6, 2023: 10 per 100 mL (Good)Feb 13, 2023: 10 per 100 mL (Good)Feb 20, 2023: 10 per 100 mL (Good)Feb 27, 2023: 146 per 100 mL (Poor)Mar 1, 2023: 63 per 100 mL (Moderate)Mar 6, 2023: 10 per 100 mL (Good)Mar 13, 2023: 181 per 100 mL (Poor)Mar 15, 2023: 187 per 100 mL (Poor)Mar 16, 2023: 10 per 100 mL (Good)Mar 20, 2023: 10 per 100 mL (Good)Mar 27, 2023: 74 per 100 mL (Poor)Mar 29, 2023: 98 per 100 mL (Poor)Mar 30, 2023: 10 per 100 mL (Good)Apr 3, 2023: 30 per 100 mL (Good)Apr 10, 2023: 52 per 100 mL (Moderate)Apr 17, 2023: 10 per 100 mL (Good)Apr 24, 2023: 211 per 100 mL (Poor)Apr 26, 2023: 10 per 100 mL (Good)May 1, 2023: 20 per 100 mL (Good)May 8, 2023: 10 per 100 mL (Good)May 15, 2023: 20 per 100 mL (Good)May 22, 2023: 10 per 100 mL (Good)May 30, 2023: 213 per 100 mL (Poor)Jun 5, 2023: 10 per 100 mL (Good)Jun 12, 2023: 422 per 100 mL (Poor)Jun 14, 2023: 20 per 100 mL (Good)Jun 19, 2023: 10 per 100 mL (Good)Jun 26, 2023: 246 per 100 mL (Poor)Jun 28, 2023: 10 per 100 mL (Good)Jul 3, 2023: 10 per 100 mL (Good)Jul 10, 2023: 63 per 100 mL (Moderate)Jul 17, 2023: 10 per 100 mL (Good)Jul 24, 2023: 63 per 100 mL (Moderate)Jul 31, 2023: 10 per 100 mL (Good)Aug 7, 2023: 110 per 100 mL (Poor)Aug 9, 2023: 31 per 100 mL (Good)Aug 14, 2023: 10 per 100 mL (Good)Aug 21, 2023: 52 per 100 mL (Moderate)Aug 28, 2023: 98 per 100 mL (Poor)Aug 30, 2023: 31 per 100 mL (Good)Sep 5, 2023: 52 per 100 mL (Moderate)Sep 11, 2023: 10 per 100 mL (Good)Sep 18, 2023: 10 per 100 mL (Good)Sep 25, 2023: 160 per 100 mL (Poor)Sep 27, 2023: 63 per 100 mL (Moderate)Oct 2, 2023: 75 per 100 mL (Poor)Oct 4, 2023: 97 per 100 mL (Poor)Oct 5, 2023: 10 per 100 mL (Good)Oct 9, 2023: 31 per 100 mL (Good)Oct 16, 2023: 10 per 100 mL (Good)Oct 23, 2023: 228 per 100 mL (Poor)Oct 25, 2023: 52 per 100 mL (Moderate)Oct 30, 2023: 10 per 100 mL (Good)Nov 6, 2023: 97 per 100 mL (Poor)Nov 8, 2023: 86 per 100 mL (Poor)Nov 13, 2023: 10 per 100 mL (Good)Nov 20, 2023: 142 per 100 mL (Poor)Nov 27, 2023: 10 per 100 mL (Good)Dec 4, 2023: 135 per 100 mL (Poor)Dec 6, 2023: 98 per 100 mL (Poor)Dec 11, 2023: 74 per 100 mL (Poor)Dec 13, 2023: 10 per 100 mL (Good)Dec 18, 2023: 878 per 100 mL (Poor)Dec 20, 2023: 504 per 100 mL (Poor)Dec 21, 2023: 565 per 100 mL (Poor)Jan 3, 2024: 20 per 100 mL (Good)Jan 8, 2024: 74 per 100 mL (Poor)Jan 10, 2024: 10 per 100 mL (Good)Jan 16, 2024: 10 per 100 mL (Good)Jan 22, 2024: 75 per 100 mL (Poor)Jan 24, 2024: 31 per 100 mL (Good)Jan 29, 2024: 10 per 100 mL (Good)Feb 5, 2024: 241 per 100 mL (Poor)Feb 7, 2024: 520 per 100 mL (Poor)Feb 12, 2024: 10 per 100 mL (Good)Feb 19, 2024: 144 per 100 mL (Poor)Feb 21, 2024: 41 per 100 mL (Moderate)Feb 26, 2024: 10 per 100 mL (Good)Mar 4, 2024: 185 per 100 mL (Poor)Mar 6, 2024: 309 per 100 mL (Poor)Mar 11, 2024: 10 per 100 mL (Good)Mar 18, 2024: 10 per 100 mL (Good)Mar 25, 2024: 10 per 100 mL (Good)Apr 1, 2024: 10 per 100 mL (Good)Apr 8, 2024: 10 per 100 mL (Good)Apr 15, 2024: 10 per 100 mL (Good)Apr 22, 2024: 10 per 100 mL (Good)Apr 29, 2024: 97 per 100 mL (Poor)May 1, 2024: 98 per 100 mL (Poor)May 6, 2024: 10 per 100 mL (Good)May 13, 2024: 10 per 100 mL (Good)May 20, 2024: 160 per 100 mL (Poor)May 22, 2024: 10 per 100 mL (Good)May 28, 2024: 10 per 100 mL (Good)Jun 3, 2024: 10 per 100 mL (Good)Jun 10, 2024: 10 per 100 mL (Good)Jun 17, 2024: 30 per 100 mL (Good)Jun 24, 2024: 10 per 100 mL (Good)Jul 1, 2024: 10 per 100 mL (Good)Jul 8, 2024: 10 per 100 mL (Good)Jul 15, 2024: 52 per 100 mL (Moderate)Jul 22, 2024: 10 per 100 mL (Good)Jul 29, 2024: 20 per 100 mL (Good)Aug 5, 2024: 10 per 100 mL (Good)Aug 12, 2024: 20 per 100 mL (Good)Aug 19, 2024: 41 per 100 mL (Moderate)Aug 26, 2024: 10 per 100 mL (Good)Sep 3, 2024: 10 per 100 mL (Good)Sep 9, 2024: 20 per 100 mL (Good)Sep 16, 2024: 10 per 100 mL (Good)Sep 23, 2024: 249 per 100 mL (Poor)Sep 25, 2024: 408 per 100 mL (Poor)Sep 30, 2024: 10 per 100 mL (Good)Oct 7, 2024: 327 per 100 mL (Poor)Oct 14, 2024: 20 per 100 mL (Good)Oct 21, 2024: 52 per 100 mL (Moderate)Oct 28, 2024: 20 per 100 mL (Good)Nov 4, 2024: 10 per 100 mL (Good)Nov 12, 2024: 10 per 100 mL (Good)Nov 18, 2024: 10 per 100 mL (Good)Nov 25, 2024: 110 per 100 mL (Poor)Dec 2, 2024: 10 per 100 mL (Good)Dec 9, 2024: 52 per 100 mL (Moderate)Dec 16, 2024: 10 per 100 mL (Good)Dec 26, 2024: 10 per 100 mL (Good)Jan 2, 2025: 10 per 100 mL (Good)Jan 6, 2025: 41 per 100 mL (Moderate)Jan 13, 2025: 10 per 100 mL (Good)Jan 21, 2025: 201 per 100 mL (Poor)Jan 23, 2025: 109 per 100 mL (Poor)Jan 27, 2025: 10 per 100 mL (Good)Feb 3, 2025: 10 per 100 mL (Good)Feb 10, 2025: 10 per 100 mL (Good)Feb 17, 2025: 10 per 100 mL (Good)Feb 24, 2025: 10 per 100 mL (Good)Mar 3, 2025: 85 per 100 mL (Poor)Mar 5, 2025: 10 per 100 mL (Good)Mar 10, 2025: 20 per 100 mL (Good)Mar 17, 2025: 10 per 100 mL (Good)Mar 24, 2025: 183 per 100 mL (Poor)Mar 26, 2025: 41 per 100 mL (Moderate)Apr 7, 2025: 512 per 100 mL (Poor)Apr 9, 2025: 148 per 100 mL (Poor)Apr 10, 2025: 10 per 100 mL (Good)Apr 14, 2025: 10 per 100 mL (Good)Apr 21, 2025: 10 per 100 mL (Good)Apr 28, 2025: 10 per 100 mL (Good)May 5, 2025: 30 per 100 mL (Good)May 12, 2025: 10 per 100 mL (Good)May 19, 2025: 10 per 100 mL (Good)May 27, 2025: 10 per 100 mL (Good)Jun 2, 2025: 10 per 100 mL (Good)Jun 9, 2025: 10 per 100 mL (Good)Jun 16, 2025: 10 per 100 mL (Good)Jun 23, 2025: 10 per 100 mL (Good)Jun 30, 2025: 10 per 100 mL (Good)Jul 7, 2025: 3448 per 100 mL (Poor)Jul 8, 2025: 10 per 100 mL (Good)Jul 14, 2025: 10 per 100 mL (Good)Jul 21, 2025: 41 per 100 mL (Moderate)Jul 28, 2025: 31 per 100 mL (Good)Aug 4, 2025: 10 per 100 mL (Good)Aug 11, 2025: 10 per 100 mL (Good)Aug 18, 2025: 52 per 100 mL (Moderate)Aug 25, 2025: 10 per 100 mL (Good)Sep 2, 2025: 122 per 100 mL (Poor)Sep 4, 2025: 75 per 100 mL (Poor)Sep 8, 2025: 10 per 100 mL (Good)Sep 15, 2025: 10 per 100 mL (Good)Sep 22, 2025: 20 per 100 mL (Good)Sep 29, 2025: 52 per 100 mL (Moderate)Oct 6, 2025: 86 per 100 mL (Poor)Oct 8, 2025: 20 per 100 mL (Good)Oct 13, 2025: 148 per 100 mL (Poor)Oct 15, 2025: 63 per 100 mL (Moderate)Oct 20, 2025: 31 per 100 mL (Good)Oct 27, 2025: 999 per 100 mL (Poor)Oct 29, 2025: 63 per 100 mL (Moderate)Nov 3, 2025: 10 per 100 mL (Good)Nov 12, 2025: 145 per 100 mL (Poor)Nov 13, 2025: 10 per 100 mL (Good)Nov 17, 2025: 10 per 100 mL (Good)Nov 24, 2025: 10 per 100 mL (Good)Dec 1, 2025: 242 per 100 mL (Poor)Dec 3, 2025: 10 per 100 mL (Good)Dec 8, 2025: 10 per 100 mL (Good)Dec 15, 2025: 106 per 100 mL (Poor)Dec 17, 2025: 20 per 100 mL (Good)Dec 22, 2025: 10 per 100 mL (Good)Dec 29, 2025: 161 per 100 mL (Poor)Dec 30, 2025: 10 per 100 mL (Good)Jul 27, 2026: 63 per 100 mL (Moderate)Aug 3, 2026: 512 per 100 mL (Poor)Aug 5, 2026: 10 per 100 mL (Good)Aug 10, 2026: 52 per 100 mL (Moderate)Aug 17, 2026: 10 per 100 mL (Good)Aug 24, 2026: 10 per 100 mL (Good)Aug 31, 2026: 10 per 100 mL (Good)Sep 8, 2026: 41 per 100 mL (Moderate)Sep 14, 2026: 20 per 100 mL (Good)Sep 21, 2026: 201 per 100 mL (Poor)Sep 23, 2026: 75 per 100 mL (Poor)Sep 24, 2026: 31 per 100 mL (Good)Sep 28, 2026: 10 per 100 mL (Good)Oct 5, 2026: 10 per 100 mL (Good)Oct 12, 2026: 10 per 100 mL (Good)Oct 19, 2026: 379 per 100 mL (Poor)Oct 21, 2026: 109 per 100 mL (Poor)Oct 22, 2026: 73 per 100 mL (Poor)Oct 26, 2026: 169 per 100 mL (Poor)Nov 2, 2026: 341 per 100 mL (Poor)20222023202420252026
Enterococci per 100 mL, log scale. Lines mark the Moderate (36) and Poor (71) levels.

Recent tests

DateEnterococci per 100 mLRating
Nov 2, 2026341Poor Advisory
Oct 26, 2026169Poor Advisory
Oct 22, 202673Poor Advisory
Oct 21, 2026109Poor Advisory
Oct 19, 2026379Poor Advisory
Oct 12, 202610Good
Oct 5, 202610Good
Sep 28, 202610Good
Sep 24, 202631Good
Sep 23, 202675Poor Advisory
Sep 21, 2026201Poor Advisory
Sep 14, 202620Good
Sep 8, 202641Moderate
Aug 31, 202610Good
Aug 24, 202610Good
Aug 17, 202610Good

The long view

The state has 1,228 tests on record for Dubois Park over 27 years, starting July 2000. In the last 10 years, 104 tests of 494 (21%) came back Poor, well 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.

Parks nearby

Nearby sampled beaches

About this site

Sampling site DUBOIS PARK (Palm Beach County, EPA beach ID FL286828), at 26.94242, -80.07486. 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.