Red tide is caused by an microscopic algae called karenia brevis. Health alerts for red tide have been issued for several ...

Red tide is causing fish kills and respiratory irritation at some Florida beaches, but are Sarasota and Manatee area beaches ...

Red tide has hit some areas of Southwest Florida this past week. Could it affect PCB? Here's a look at the data.

The Florida Fish and Wildlife Conservation Commission is reporting some patches of moderate to strong red tide, mostly toward the Sarasota area.

The harmful algal bloom called red tide has returned to Southwest Florida, impacting our local beaches. Here's where to swim ...

Health alerts for red tide have been issued for several areas in Southwest Florida. Red tides can last for days, weeks or months. Red tide has waters off Southwest Florida in the "kill zone." ...

Red tide is still bloom along the Florida Gulf coast ... Imagery shows the bloom stretches south of Naples, but is farther away from those Collier County beaches. Red tide has lingered off ...

Karenia brevis, the organism that causes red tide, was found in 111 samples around Florida’s Gulf Coast. These were primarily between Tampa and Naples, with some emerging around the Florida Keys.