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

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.

DOH says coastal residents should keep their window and doors closed and use air conditioning instead of the sea breeze to ...

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

Red tide is blooming in Southwest Florida once again. Here's a few places to swim around Lee County that aren't the beach.

The study, by Mote Marine Laboratory, connects increased harmful algae blooms with the long-term acidification of Florida’s ...

The latest counts from the Florida Fish and Wildlife Conservation Commission, or FWC, show background to moderate levels along the Lee and Collier coastlines.

A prolonged red tide in 2018 lasted over 10 months. During this period red tide was extreme, killing thousands of fish in ...

The Lee County area is the hot spot now, according to recent state reports, which show high toxicity counts here. Fish and marine mammal kills can start once levels reach 10,000 cells per liter.

When this bacteria is present in the water, its contaminants suppress its oxygen, making it a fatal habitat for its in-water ...

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.