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2021 red tide florida map7/2/2023 ![]() ![]() The HAB tracking tool has benefited from several sources of funding beginning with the FWC and USF. The Tampa Bay Circulation Nowcast/Forecast Model (TBCOM) project is funded by the Pinellas County RESTORE Act Program to the College of Marine Science (CMS) at University of South Florida (USF). The Tampa Bay Coastal Ocean Circulation Model performance for Hurricane Irma, MTS (WFLA) Red tide is back along Florida’s Gulf Coast, according to the Florida Fish and Wildlife Conservation Commission and it’s back. Why no red tide was observed on the west Florida continental shelf in 2010, Harmful Algae, 38, 119-136, doi:10.1016/j.hal.2014.04.010.Ĭhen, J., Weisberg, R.H., Liu, Y., & Zheng, L. The new interactive map shows the concentration of the algae causing the red tide in different areas up and down the coast of Florida. Karenia brevis blooms on the West Florida Shelf: A comparative study of the robust 2012 bloom and the nearly null 2013 event, Cont. ![]() Offshore forcing on the "pressure point" of the West Florida Shelf: Anomalous upwelling and its influence on harmful algal blooms, J. brevis red tide bloom, Journal of Geophysical Research The coastal ocean circulation influence on the 2018 West Florida Shelf K. Weisberg, R.H., Liu, Y., Lembke, C., Hu, C., Hubbard, K., Garrett, M. Termination of the 2018 Florida red tide event: A tracer model perspective,Įstuarine, Coastal and Shelf Science, 272, 107901, Liu, Y., Weisberg, R.H., Zheng, L., Heil, C.A., Hubbard, K.A. Seasonal prediction of major red tideīlooms is also made based on the satellite altimetry analysis. Similar short-term forecast products for the entire West Florida Shelf coast can be seen from this webpage. Given the short-term forecasts and the recognition that the spatial sampling is limited, blooms may be patchy, and trajectory forecasts include errors, weįurther produce a more general and user-friendly map to show where a red tide bloom may occur along the coast over the next several days. Short-term red tide trajectory forecast products (uppper and lower water columns) are updated daily in the early morning. These may be useful for search and rescue, or for tracking hazardous spills. Black lines are not indicative of red tide instead, they show where the current would take a simulated buoyant particle. The color represents the red tide concentration forĮach sample. The lines show the 3.5 day trajectory for each sample. The "X" represents the starting point where each sample was collected. Observations of Kareniaīrevis red tide cell concentration are put into the Tampa Bay Circulation Nowcast/Forecast Model (TBCOM), resulting in 1 day hindcast and 3.5 daysįorecast of the red tide trajectories. Suncoast Waterkeeper founder Justin Bloom said that the effect of the Piney Point discharges on red tide was clear.This red tide short-term tracking product is a collaboration between the College of Marine Science, University of South Florida (CMS-USF) and the Florida Wildlife Research Institute (FWRI). Last week, the Suncoast and Tampa Bay Waterkeepers hosted an event with the executive directors of the Sarasota Bay and Tampa Bay Estuary programs. Although we can’t definitively say that these things are linked, it does seem very likely that that had something to do with the bloom this year.” “Piney Point was another factor that unfortunately added a lot of nutrients. “Our messaging is consistent in saying that there are a number of different things that made this particular event as bad as it was and Piney Point didn’t cause the red tide this year,” says Hubbard. And scientists acknowledge that the Piney Point leak, which caused the release of 215 million gallons of wastewater into Tampa Bay, has likely exacerbated the bloom. ![]() A number of factors have affected how the bloom has spread. Drought conditions caused water to have a particularly high salinity, which is conducive to algae growth. The bloom that has reached a fever pitch now in the Tampa Bay area was actually first spotted in December 2020 in Lee County, according to Hubbard. 18, 2021 PINELLAS COUNTY - The beach may seem like a good place to take dad to celebrate Father’s Day, but thanks to a red tide bloom, it may not be the beach day. ![]()
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