Lee County Beach Water Quality

5 monitored beaches on the Gulf Coast

5 Good 3% avg risk

Lee County Beaches — Ranked by Water Quality

Bonita Beach

Lee County · Gulf Coast

GOOD
Last tested: Mar 15, 2026 16 CFU/100mL

Captiva Island Beach

Lee County · Gulf Coast

GOOD
Last tested: Mar 15, 2026 15 CFU/100mL

Fort Myers Beach

Lee County · Gulf Coast

GOOD
Last tested: Mar 15, 2026 12 CFU/100mL

Sanibel Island Beach

Lee County · Gulf Coast

GOOD
Last tested: Mar 15, 2026 15 CFU/100mL

Lovers Key State Park

Lee County · Gulf Coast

GOOD
Last tested: Mar 15, 2026 19 CFU/100mL

Find Beaches Near

Sanibel Island Cape Coral Fort Myers Naples

About Lee County Beach Water Quality

Lee County has 5 beaches monitored through the Florida DOH Healthy Beaches Program on the Gulf Coast. Based on the past 12 months of enterococcus bacteria testing, the county's average risk rating is 3% — meaning 3% of historical tests returned poor results (above 70.5 CFU/100mL).

Water quality can vary significantly between beaches depending on proximity to storm drains, inlets, and urban runoff sources. Always check individual beach conditions before swimming, especially after rainfall.

Beach Safety Guides

Is It Safe to Swim After Rain?

Understanding Advisories

Cleanest Beaches in Florida

How Bacteria Testing Works

Other Florida Counties

Bay CountyBrevard CountyBroward CountyCharlotte CountyCollier CountyDuval CountyEscambia CountyFlagler CountyFranklin CountyGulf CountyHillsborough CountyIndian River CountyManatee CountyMartin CountyMiami-Dade CountyMonroe CountyNassau CountyOkaloosa CountyPalm Beach CountyPinellas CountySanta Rosa CountySarasota CountySt. Johns CountySt. Lucie CountyVolusia CountyWakulla County

Data from FL DOH Healthy Beaches Program. This is an independent project — check with Florida DOH for official conditions.