Study examines 16 years of Caloosahatchee River water releases and red tide events; finds 77% of variability in red tide events can be linked to river ...

Low concentrations of the toxin were detected this past week at New Pass Dock in Sarasota Bay, on the north end of Lido Key.

Red tide is caused by high concentrations of a toxin-producing dinoflagellate called Karenia brevis (K. brevis), a type of microscopic algae found in the Gulf of Mexico. Red tide typically forms ...

Southwest Florida waters are stained and potentially toxic as a red tide bloom rages offshore while freshwater bacteria ...

Red Tide has returned for the season. We always see it ramp up this time of year, but it's especially prevalent following ...

Over the past week, the red tide organism Karenia brevis was detected in 85 samples collected from Florida’s Gulf Coast.

Stretches of the debris-strewn beaches of Southwest Florida, still recovering from Hurricane Milton, are now littered with ...

A "red tide" occurs when a group of algae that lives in the water, grows out of control and is so densely populating the ...

Residents of Florida 's Gulf Coast are facing yet another threat following back-to-back hurricanes: deadly 'red tides.' These ...

According to researchers, the main species responsible for the blooms along Florida’s Gulf Coast is Karenia brevis, a ...

Red tide may be blooming offshore from coastal communities impacted by Hurricane Milton, but the storm has also caused a lag in official sampling to confirm findings from satellite imagery.