Here is the latest report from the state ,
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Current Conditions
Bloom concentrations of the red tide organism,
Karenia brevis, persist on Florida’s Southwest and Northwest coasts. Patchiness was observed in both areas. On the East Coast, bloom concentrations of
K. brevis are no longer present. Additional details are provided below.
In Southwest Florida, observations of >1,000,000
K. brevis cells per liter (“high” concentrations) occurred in and/or offshore of Pinellas, Sarasota, Charlotte, and Lee counties. “Medium” concentrations were observed in these same counties, and also in Manatee County and offshore of Monroe County. Relative to last week,
K. brevis concentrations increased in parts of Pinellas, Manatee, Charlotte, and Lee counties. In Northwest Florida, “high” concentrations of
K. brevis were observed in Bay County and “medium” concentrations were observed there as well as in Santa Rosa County.
- In Southwest Florida over the past week, K. brevis was observed at background to high concentrations in or offshore of Pinellas County, background to medium concentrations in Manatee County, background to high concentrations in Sarasota County, background to high concentrations in Charlotte County, background to high concentrations in or offshore of Lee County, very low to low concentrations in Collier County, and medium concentrations offshore of Monroe County.
- In Northwest Florida over the past week, K. brevis was observed at low concentrations in Escambia County, low to medium concentrations in Santa Rosa County, low concentrations in Okaloosa County, and medium to high concentrations in Bay County.
- Along the Florida East Coast over the past week, K. brevis was observed at background to low concentrations in or offshore of Palm Beach County, very low concentrations in and offshore of Broward County, and background concentrations in Miami-Dade County.
In Southwest Florida,
fish kill reports were received for multiple locations in Pinellas, Manatee, and Sarasota counties, and in and offshore of Charlotte County. In Northwest Florida, fish kills were reported in Okaloosa and Bay counties. On the East Coast of Florida, a fish kill was reported in Palm Beach County. More detailed information is available at
http://myfwc.com/fishkill.
Respiratory irritation was reported over the past week in Southwest Florida (in Pinellas, Manatee, Sarasota and Lee counties), Northwest Florida (in Okaloosa County), and on the East Coast (Palm Beach County).
Forecasts by the
USF-FWC Collaboration for Prediction of Red Tides for Pinellas to northern Monroe counties predict net southwestern movement of surface waters and southeastern movement of subsurface waters in most areas over the next four days. Four-day forecasts for Escambia to western Gulf counties predict net southeastern movement of surface waters and net eastern transport of subsurface waters.
Due to the holiday next week, a complete status report will be issued on Wednesday, November 21st, rather than on Friday. Please check our new
daily sampling map which can be accessed via the online status report on our
Red Tide Current Status page.
This information, including maps and reports with additional details, is also available on the
FWRI Red Tide website. The website also provides links to additional information related to the topic of Florida red tide including satellite imagery, experimental red tide forecasts, shellfish harvesting areas, the FWC Fish Kill Hotline, the Florida Poison Information Center (to report human health effects related to exposure to red tide), and other wildlife related hotlines.
To learn more about various organisms that have been known to cause algal blooms in Florida waters, see the FWRI Red Tide
Flickr page. Archived status maps can also be found on Flickr.
The FWRI HAB group in conjunction with Mote Marine Laboratory now have a
Facebook page. Please like our page and learn interesting facts concerning red tide and other harmful algal blooms in Florida.
Additional information regarding the current status of algal blooms in South Florida is being consolidated and posted on the Florida Department of Environmental Protection’s website:
https://floridadep.gov/dear/algal-bloom.