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NOAA Harmful Algal Bloom Operational Forecast System (HAB-OFS)

Operational Conditions Reports

HAB-OFS Products:
Public Conditions Reports by Region (including Impact Forecasts):

Operational Conditions Reports
Southwest Florida Forecast Region Maps
Tuesday, September 27, 2016

Not present to 'high' concentrations of Karenia brevis
(commonly known as Florida red tide) are present along- and
offshore portions of southwest Florida, and not present in
the Florida Keys. K. brevis concentrations are patchy in
nature and levels of respiratory irritation will vary
locally based upon nearby bloom concentrations, ocean
currents, and wind speed and direction. The highest level
of potential respiratory irritation forecast for Tuesday,
September 27 through Thursday, September 29 is listed
below:

County Region: Forecast (Duration)
Northern Pinellas: Low (Tu-Th)
Southern Pinellas: Moderate (Tu-Th)
Southern Manatee: High (Tu-Th)
Southern Manatee, bay regions: High (Tu-Th)
Northern Sarasota: High (Tu-Th)
Northern Sarasota, bay regions: High (Tu-Th)
Southern Sarasota: Moderate (Tu-Th)
Southern Charlotte, bay regions: Low (Tu-Th)
Central Lee: Low (Tu-Th)
All Other SWFL County Regions: None expected (Tu-Th)

Check
http://tidesandcurrents.noaa.gov/hab/beach_conditions.html
for recent, local observations, including Mote Marine
Laboratorys Beach Conditions Report. Health information,
from the Florida Department of Health and other agencies,
is available at
http://tidesandcurrents.noaa.gov/hab/hab_health_info.html. 
Reports of respiratory irritation and dead fish have been
received from alongshore northern and southern Pinellas
County stretching as far south as central Lee County (FWRI,
MML; 9/24-9/27).
Northwest Florida to Louisiana Forecast Region Maps
Wednesday, September 28, 2016

There are currently no reports of harmful algae in this region. 
No impacts are expected.

Last report: Thursday, January 28, 2016
East Florida
Wednesday, September 28, 2016

There are currently no reports of harmful algae in this region. 
No impacts are expected.

Last report: Monday, August 01, 2016
Texas Forecast Region Maps
Monday, September 26, 2016

Karenia brevis (commonly known as Texas red tide) ranges
from not present to high concentrations along the Texas
coast in the Port Aransas/Mustang Island to Rio Grande
regions. K. brevis concentrations are patchy in nature and
levels of respiratory irritation will vary locally based
upon nearby bloom concentrations, ocean currents, and wind
speed and direction. The highest level of potential
respiratory irritation forecast for Monday, September 26
through Thursday, September 29 is listed below:

County Region: Forecast (Duration)
Aransas Pass to PINS region: Low (M-Th)
Padre Island National Seashore region: Moderate (M-Th)
Mansfield Pass to Beach Access 6 region: Moderate (M-Th)
Beach Access 6 to Rio Grande region: High (M-Th)
Bay region-Lower Laguna Madre to Laguna Vista: High (M-Th)
All Other Texas Regions: None expected (M-Th)

Check
http://tidesandcurrents.noaa.gov/hab/beach_conditions.html
for recent, local observations. Over the past few days,
reports of dead fish have been received from the Lower
Laguna Madre to Laguna Vista bay region and alongshore the
Beach Access 6 to Rio Grande region. Reports of respiratory
irritation have been received from the Padre Island
National Seashore and Beach Access 6 to Rio Grande regions. 

About the NOAA HAB-OFS Conditions Report

Harmful algal blooms of Karenia brevis, the organism responsible for red tide in the Gulf of Mexico, can impact the health of humans and animal life. The blooms are patchy in nature and the impacts vary by location and throughout the day depending on nearby bloom concentrations, ocean currents, surf conditions, and wind speed and direction. The NOAA HAB-OFS Conditions Report identifies whether or not there are K. brevis cell concentrations. When K. brevis cell concentrations are present, the report indicates the general location and provides forecasts of the highest potential level of associated respiratory irritation as described here. The Conditions Reports are based on the analysis of information from HAB-OFS Contributors & Data Providers.

Health Info, HAB Observations, and other Data Resources

The Local Beach Conditions page provides a list of sources for up-to-date information about the observed, local beach conditions in Florida and Texas. During a K. brevis bloom, the Conditions Report and resources on the Local Beach Conditions page may help you find an unaffected beach nearby. For health information and resources, see the Health Information page.

Additional bloom analysis is included in the HAB Bulletin, which is emailed to a list of subscribers who have natural resource management responsibilities and are involved in HAB event response. To view archived HAB Bulletins or learn more about them and how to subscribe, visit the Bulletin page.

Other Sources of Gulf of Mexico HAB Status Info:

Check our Local Beach Conditions page.

NOAA HABSOS:
View map of cell counts and environmental data.

Click to go to the NOAA HABs Observing System

Health Questions about Red Tide?

Visit Our HAB Health Information Page

For 24/7 medical advice about the health impacts of red tide, call your local Poison Control Center (1-800-222-1222).

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Florida
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Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services