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

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

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

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

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

Red tide blooming near Florida Gulf coast beaches has drifted closer to Sarasota County over the past week, but beach impacts ...

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 ...

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

Red tide can cause skin irritation ... This biological process produces blooms of algae, which can have both good and bad ...

Recent water samples show red tide off the coast of Southwest Florida, with one spot on Sanibel Island reporting high levels.

On Monday, the Lee County Department of Health issued a Red Tide warning for Fort Myers Beach, as thousands<a ...