Add Yahoo as a preferred source to see more of our stories on Google. It's officially spring break season in Florida! However, whether you're a native Floridian or a seasoned visitor to the state's ...

Add Yahoo as a preferred source to see more of our stories on Google. Every fall, coastal residents of Florida wait and wonder: Will the water stay clear, or will the red tide return? This harmful ...

State biologists are keeping a close watch on Florida’s coastline this week after finding the first faint traces of the organism that causes red tide. Tampa ...

Red tide can cause respiratory problems in humans, especially those with asthma or other respiratory conditions. It is safe to eat local fish and shrimp during red tide, as long as they appear healthy ...

The normal blue and green waters of The Gulf have been stained a burnt orange thanks to a massive bloom of Red Tide. The imminent cause is unknown, but environmental and human factors are believed to ...

Water samples collected along Florida’s Gulf Coast in early May 2026 have turned up low concentrations of Karenia brevis, the ...

TAMPA, Fla. (WFLA) — With warmer weather comes red tide, and two of Florida’s congressional representatives have introduced a bipartisan bill that would help the federal government respond to the ...

State biologists have confirmed the presence of Karenia brevis, the organism that causes red tide, in two water samples collected from Northwest Florida over the past week. According to the latest ...

Florida officials are stepping up Gulf Coast monitoring after detecting low concentrations of the red tide organism Karenia brevis in recent samples. Although levels remain below those that typically ...

Red tide is caused by a naturally occurring organism called Karenia brevis, which can discolor water and release toxins. While red tide is more common in warmer months, it can occur year-round and ...

Every fall, coastal residents of Florida wait and wonder: Will the water stay clear, or will the red tide return? This harmful algal bloom, caused by the algae Karenia brevis, does not devastate our ...

Florida's red tide is a recurring harmful algal bloom that poses a persistent threat to the state's coast. The bloom, caused by Karenia brevis algae, can lead to significant fish kills and harm marine ...