![]() ![]() FWC also does two weekly updates here with a sampling map that's updated every day. brevis cells and release the toxins into the air, which can cause respiratory irritation.įWC monitors red tide blooms and posts weekly sample updates here. brevis produces brevetoxins that can affect the central nervous system of fish and other vertebrates, causing these animals to die.įWC says wave action can break open K. Many red tides produce toxic chemicals that affect marine life and humans. Red tides are nothing new, they've been documented along Florida's gulf coast since the 1840s and in the southern Gulf of Mexico as far back as the 1700s.įWC says red tides can last for a little as a few weeks or longer than a year. In Florida and the Gulf of Mexico, the species that causes most red tides is Karenia brevis, often abbreviated as K. Before you hit the road, check to see if red tide has been reported at your favorite beach.Īccording to the Florida Fish and Wildlife Conservation Commission, red tide, or harmful algal bloom, is a higher-than-normal concentration of a microscopic alga (plantlike organism). Summer is officially in full swing, so that means more Floridians and out-of-state visitors will be heading to soak up the sun at local beaches. For more information on algal blooms and water quality, please visit Protecting Florida Together.TAMPA, Fla. Please check our daily sampling map, which can be accessed via the online status report on our Red Tide Current Status page. The next complete status report will be issued on Friday, September 24 th. ![]() įorecasts by the USF-FWC Collaboration for Prediction of Red Tides for Pinellas to northern Monroe counties predict net southern movement of surface waters and variable movement of subsurface waters over the next 3.5 days. For recent and current information at individual beaches, please visit and for forecasts that use FWC and partner data, please visit. Respiratory irritation suspected to be related to red tide was reported over the past week in Southwest Florida in Pinellas, Sarasota, and Lee counties. He's part of a team that puts together the red tide forecast map. We continue to monitor this bloom directly and with support from our partners.įish Kills suspected to be related to red tide were reported on the Florida Gulf Coast offshore of Citrus and Pasco counties and in Pinellas, Sarasota, and Lee counties over the past week. Red tide prediction map, J(University of South Florida) 'This provides information for the potential risks of the coastal area where red tide could be affected,' said USF oceanography researcher Yonggang Liu. Sampling by FWRI has confirmed high cell concentrations (>1 million cells per liter) of the dinoflagellate Tripos hircus (previously known as Ceratium hircus). This species is not known to produce toxins. 27, 2021 The fish kills and murky air are no longer problems for the Pinellas coastline, but. Over the past several days, red discolored water has been documented from upper (i.e., northeast) Charlotte Harbor. ARIELLE BADER Times By Gabe Stern Former Times Staffer Published Aug.
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