A red tide bloom has lingered along the coast since late last summer, conditions vary from natural levels to 1 million cells ...

While red tides and other algal blooms can occur worldwide, Karenia brevis is found almost exclusively in the Gulf of Mexico ...

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

Winter is still here and the memory of freezing temperatures and record snowfall are still fresh on the minds of Florida ...

Local health departments advised people to stay away from more than a dozen beaches in Southwest Florida. Respiratory ...

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

Red tide is present in Southwest Florida, but is not expected to reach Panama City Beach in the near future. The red tide organism, Karenia brevis, was not found in any recent samples collected in ...

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." ...

YOU'RE LOOKING AT IMAGES TAKEN FROM A YEAR BY THE CALUSA WATERKEEPER RED TIDE STRETCHING ACROSS ALL OF SOUTHWEST FLORIDA DOESN'T QUITE A LARGE PHENOMENON. ERIC MILBRANDT WITH THE SANIBEL-CAPTIVA ...

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 ...