The proliferations have become increasingly common in recent years and can have health and economic impacts in affected areas ...

Red tide is caused by a harmful algae bloom. It can bring respiratory problems and even fish kills in high concentrations.

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

Environmentalists in Florida are calling on Governor Ron DeSantis to declare an emergency over the toxic red tide algae ...

A FWC map from Tuesday afternoon showed varying degrees of red tide in the water off Manatee and Sarasota counties.

Dead fish littered many Sarasota and Manatee County beaches into Presidents Day as red tide offshore of Southwest Florida ...

Red tide is still bloom along the Florida Gulf coast, but Sarasota and Manatee County beaches are currently in the clear. Satellite images published by the National Centers for Coastal Ocean ...

Red tide has waters off Southwest Florida in the "kill zone." Caused by the Karenia brevis organism, red tide is no stranger to Florida waters. They've been documented in the Gulf of Mexico ...

In 20 Florida locations, concentrations were higher than 100,000. Health alerts for red tide have been issued in Lee, Collier counties. Toll-free hotline provides recording on red tide conditions.

Red tide has waters off Southwest Florida in the "kill zone." Caused by the Karenia brevis organism, red tide is no stranger to Florida waters. They've been documented in the Gulf of Mexico — soon to ...