Longboat Key Access 3495 Water Quality

Sarasota County, Florida

No recent test

There is no test from the last 45 days.

Latest test
Dec 29, 2025 (311 days ago)
Enterococci
10 per 100 mL
Past 12 months
8 of 8 tests Good

The newest result we have is from Dec 29, 2025. Testing sometimes pauses; check the county health department's page or the signs at the beach.

Results over time

101001000Nov 8, 2021: <10 per 100 mL (Good)Nov 15, 2021: <10 per 100 mL (Good)Nov 22, 2021: <10 per 100 mL (Good)Nov 29, 2021: <10 per 100 mL (Good)Dec 6, 2021: <10 per 100 mL (Good)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: 28 per 100 mL (Good)Jan 10, 2022: 10 per 100 mL (Good)Jan 18, 2022: <10 per 100 mL (Good)Jan 24, 2022: <10 per 100 mL (Good)Jan 31, 2022: 10 per 100 mL (Good)Feb 7, 2022: 10 per 100 mL (Good)Feb 14, 2022: 10 per 100 mL (Good)Feb 21, 2022: 10 per 100 mL (Good)Feb 28, 2022: 10 per 100 mL (Good)Mar 7, 2022: 10 per 100 mL (Good)Mar 14, 2022: 10 per 100 mL (Good)Mar 21, 2022: 10 per 100 mL (Good)Mar 28, 2022: 10 per 100 mL (Good)Apr 4, 2022: 10 per 100 mL (Good)Apr 11, 2022: 10 per 100 mL (Good)Apr 18, 2022: 10 per 100 mL (Good)Apr 25, 2022: 10 per 100 mL (Good)May 2, 2022: 10 per 100 mL (Good)May 9, 2022: 10 per 100 mL (Good)May 16, 2022: 10 per 100 mL (Good)May 23, 2022: 10 per 100 mL (Good)May 31, 2022: 10 per 100 mL (Good)Jun 6, 2022: 10 per 100 mL (Good)Jun 13, 2022: 10 per 100 mL (Good)Jun 20, 2022: 10 per 100 mL (Good)Jun 27, 2022: 10 per 100 mL (Good)Jul 5, 2022: 10 per 100 mL (Good)Jul 11, 2022: 160 per 100 mL (Poor)Jul 13, 2022: 10 per 100 mL (Good)Jul 18, 2022: 10 per 100 mL (Good)Jul 25, 2022: 10 per 100 mL (Good)Aug 1, 2022: 10 per 100 mL (Good)Aug 8, 2022: 20 per 100 mL (Good)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: 10 per 100 mL (Good)Sep 12, 2022: 10 per 100 mL (Good)Sep 19, 2022: 10 per 100 mL (Good)Oct 10, 2022: 10 per 100 mL (Good)Oct 17, 2022: 10 per 100 mL (Good)Oct 24, 2022: 10 per 100 mL (Good)Oct 31, 2022: 10 per 100 mL (Good)Nov 7, 2022: 10 per 100 mL (Good)Nov 14, 2022: 10 per 100 mL (Good)Nov 28, 2022: 10 per 100 mL (Good)Dec 5, 2022: 10 per 100 mL (Good)Dec 12, 2022: 10 per 100 mL (Good)Dec 19, 2022: 10 per 100 mL (Good)Jan 3, 2023: 10 per 100 mL (Good)Jan 9, 2023: 10 per 100 mL (Good)Jan 17, 2023: 10 per 100 mL (Good)Jan 23, 2023: 10 per 100 mL (Good)Jan 30, 2023: 10 per 100 mL (Good)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: 10 per 100 mL (Good)Mar 6, 2023: 10 per 100 mL (Good)Mar 13, 2023: 10 per 100 mL (Good)Mar 20, 2023: 10 per 100 mL (Good)Mar 27, 2023: 10 per 100 mL (Good)Apr 3, 2023: 10 per 100 mL (Good)Apr 10, 2023: 10 per 100 mL (Good)Apr 17, 2023: 10 per 100 mL (Good)Apr 24, 2023: 20 per 100 mL (Good)May 1, 2023: 10 per 100 mL (Good)May 8, 2023: 10 per 100 mL (Good)May 15, 2023: 10 per 100 mL (Good)May 22, 2023: 10 per 100 mL (Good)May 30, 2023: 10 per 100 mL (Good)Jun 5, 2023: 10 per 100 mL (Good)Jun 12, 2023: 10 per 100 mL (Good)Jun 19, 2023: 10 per 100 mL (Good)Jun 26, 2023: 10 per 100 mL (Good)Jul 10, 2023: 10 per 100 mL (Good)Jul 17, 2023: 30 per 100 mL (Good)Jul 24, 2023: 10 per 100 mL (Good)Jul 31, 2023: 41 per 100 mL (Moderate)Aug 7, 2023: 10 per 100 mL (Good)Aug 14, 2023: 132 per 100 mL (Poor)Aug 16, 2023: 10 per 100 mL (Good)Aug 21, 2023: 10 per 100 mL (Good)Sep 5, 2023: 10 per 100 mL (Good)Sep 11, 2023: 10 per 100 mL (Good)Sep 18, 2023: 10 per 100 mL (Good)Sep 25, 2023: 74 per 100 mL (Poor)Sep 27, 2023: 10 per 100 mL (Good)Oct 2, 2023: 31 per 100 mL (Good)Oct 9, 2023: 10 per 100 mL (Good)Oct 16, 2023: 10 per 100 mL (Good)Oct 23, 2023: 10 per 100 mL (Good)Oct 30, 2023: 10 per 100 mL (Good)Nov 6, 2023: 10 per 100 mL (Good)Nov 13, 2023: 10 per 100 mL (Good)Nov 27, 2023: 10 per 100 mL (Good)Dec 4, 2023: 10 per 100 mL (Good)Dec 11, 2023: 31 per 100 mL (Good)Dec 18, 2023: 10 per 100 mL (Good)Jan 3, 2024: 10 per 100 mL (Good)Jan 8, 2024: 10 per 100 mL (Good)Jan 17, 2024: 10 per 100 mL (Good)Jan 22, 2024: 10 per 100 mL (Good)Jan 29, 2024: 10 per 100 mL (Good)Feb 6, 2024: 10 per 100 mL (Good)Feb 12, 2024: 10 per 100 mL (Good)Feb 19, 2024: 10 per 100 mL (Good)Feb 26, 2024: 10 per 100 mL (Good)Mar 4, 2024: 10 per 100 mL (Good)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: 10 per 100 mL (Good)May 6, 2024: 10 per 100 mL (Good)May 13, 2024: 10 per 100 mL (Good)May 20, 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: 20 per 100 mL (Good)Jun 24, 2024: 10 per 100 mL (Good)Jul 1, 2024: 20 per 100 mL (Good)Jul 8, 2024: 10 per 100 mL (Good)Jul 15, 2024: 10 per 100 mL (Good)Jul 22, 2024: 31 per 100 mL (Good)Jul 29, 2024: 20 per 100 mL (Good)Aug 12, 2024: 10 per 100 mL (Good)Aug 19, 2024: 10 per 100 mL (Good)Aug 26, 2024: 10 per 100 mL (Good)Sep 3, 2024: 10 per 100 mL (Good)Sep 9, 2024: 10 per 100 mL (Good)Sep 16, 2024: 10 per 100 mL (Good)Sep 23, 2024: 10 per 100 mL (Good)Oct 1, 2024: 20 per 100 mL (Good)Oct 21, 2024: 10 per 100 mL (Good)Oct 28, 2024: 10 per 100 mL (Good)Nov 4, 2024: 10 per 100 mL (Good)Nov 11, 2024: 10 per 100 mL (Good)Nov 18, 2024: 10 per 100 mL (Good)Nov 25, 2024: 10 per 100 mL (Good)Dec 2, 2024: 10 per 100 mL (Good)Dec 9, 2024: 10 per 100 mL (Good)Dec 16, 2024: 10 per 100 mL (Good)Dec 30, 2024: 10 per 100 mL (Good)Jan 6, 2025: 10 per 100 mL (Good)Jan 13, 2025: 10 per 100 mL (Good)Jan 21, 2025: 20 per 100 mL (Good)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: 10 per 100 mL (Good)Mar 10, 2025: 10 per 100 mL (Good)Mar 17, 2025: 10 per 100 mL (Good)Mar 24, 2025: 10 per 100 mL (Good)Apr 7, 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: 10 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 3, 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: 20 per 100 mL (Good)Jun 30, 2025: 10 per 100 mL (Good)Jul 7, 2025: 31 per 100 mL (Good)Jul 14, 2025: 10 per 100 mL (Good)Jul 21, 2025: 10 per 100 mL (Good)Jul 28, 2025: 10 per 100 mL (Good)Aug 4, 2025: 10 per 100 mL (Good)Aug 11, 2025: 10 per 100 mL (Good)Aug 18, 2025: 10 per 100 mL (Good)Aug 25, 2025: 10 per 100 mL (Good)Sep 2, 2025: 10 per 100 mL (Good)Sep 8, 2025: 10 per 100 mL (Good)Sep 15, 2025: 10 per 100 mL (Good)Sep 22, 2025: 10 per 100 mL (Good)Sep 29, 2025: 10 per 100 mL (Good)Oct 6, 2025: 10 per 100 mL (Good)Oct 13, 2025: 10 per 100 mL (Good)Oct 20, 2025: 10 per 100 mL (Good)Oct 27, 2025: 10 per 100 mL (Good)Nov 3, 2025: 10 per 100 mL (Good)Nov 10, 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: 10 per 100 mL (Good)Dec 8, 2025: 10 per 100 mL (Good)Dec 15, 2025: 10 per 100 mL (Good)Dec 22, 2025: 10 per 100 mL (Good)Dec 29, 2025: 10 per 100 mL (Good)2022202320242025
Enterococci per 100 mL, log scale. Lines mark the Moderate (36) and Poor (71) levels.

Recent tests

DateEnterococci per 100 mLRating
Dec 29, 202510Good
Dec 22, 202510Good
Dec 15, 202510Good
Dec 8, 202510Good
Dec 1, 202510Good
Nov 24, 202510Good
Nov 17, 202510Good
Nov 10, 202510Good
Nov 3, 202510Good
Oct 27, 202510Good
Oct 20, 202510Good
Oct 13, 202510Good
Oct 6, 202510Good
Sep 29, 202510Good
Sep 22, 202510Good
Sep 15, 202510Good

The long view

The state has 1,264 tests on record for Longboat Key Access 3495 over 26 years, starting July 2000. In the last 10 years, 17 tests of 471 (4%) 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 LONGBOAT KEY ACCESS 3495 (Sarasota County, EPA beach ID FL596960), at 27.37839, -82.63479. 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.