33756 To facilitate visualization and navigation, the imagery products are divided into different geographic regions, for example Central Atlantic, Eastern Caribbean, Western Gulf of Mexico, Bermuda, etc. The continuation of this project and its' research goals are his legacy. generated by the University of South Florida (USF), the algorithm analyses the AFAI values in The beaches on Key Biscayne are regularly inundated with blankets of sargassum seaweed. Dr. Melinda Simmons is a professor of marine sciences at Jacksonville University. However, the University of South Florida Optical Oceanography Lab said in a report that "2022 is likely going to be another moderate or major sargassum year," with observable amounts in all . Filmed on Thursday 21st April 2022 South Swinton Avenue, Delray Beach, Palm Beach County, United States 489874 Hundreds of miles of beaches in South Florida have been covered in tonnes of stinky sargassum seaweed. Or find him on Twitter:@JWayEnviroor on Facebook:www.facebook.com/jim.waymer, Support local journalismand local journalists like me. Punta Cana is expected to remain relatively sargassum free in the first three months of 2023. Jupiter is hot spot for sharks munching on line-caught fish; now what can be done about it? A decade after the first sargassum blooms were spotted in the South Atlantic, these massive brown mats of macro-algae represent one of the largest ecological threats to the . Its a well-known fact that the majority of hotels in Punta Cana have live cameras overlooking the beaches. 4 0 obj Punta Cana was also affected quite badly in 2022 by the sargassum problem. A sargassum forecast released this week by the University of South Florida said the amount of sargassum in the Central West Atlantic and Caribbean Sea is higher than previous years, which means . Website Clearwater Beach See on Instagram Hours: Daily until dark Address: 112 S. Osceola Avenue, Clearwater, FL. Jim Waymer is an environment reporter atFLORIDA TODAY. Environ., 113, 21182129. Record Sargassum coverage in the Central Atlantic, which doubled from November to December, indicates a major bloom may occur in 2023. Considering the historical record-high mass of Sargassum in June, more of the seagrassmay enter the Caribbean Seaand the Gulf of Mexico in the following months, ridingmajor ocean currents, USFbulletin warns. The Galveston Daily News printed an honorable memorial for Robert after his passing. Considering published CERMES forecasts issued in January, March and May of 2022 (Sargassum Sub-Regional Outlook Bulletin, Volume 2, Issues 2-4), it is evident that seasonal increases of sargassum fluxes are reliably forecast with both systems, but the CERMES forecast is better suited to prediction of major pulses. Punta Cana SEAWEED Problem [2023]: Everything You Need To Know!! Cozumel SEAWEED Problem (2022): A Detailed Guide!! USF expects the trend of increasing Sargassum seaweed in the ocean to slow this month but with the possibility of ramping back up after that. Palm Beach, like many towns, cleans its public beaches with mechanical raking devices. Reports Tuesday said sargassum is hitting resorts like Playa del Carmen and Tulum further south on the coast, while Cancun, Cozumel and Isla Mujeres have largely been spared.. But experts at the . Depending on winds and current, researchers estimate an early July arrival.. Reviews in Environmental Science and Bio/Technology. Based on satellite observations and statistics of historical events, in early February 2018 the Optical Oceanography Lab developed the first 1-page Sargassum outlook bulletin for the Caribbean Sea. Yet the University of South Florida Optical Oceanography Lab has said "2022 is likely going to be another moderate or major sargassum year," with observable amounts in all waters lower than in 2018 and 2021. 4301 Rickenbacker Causeway The Sargassum aggregation in the east-central Atlantic (noted in previous bulletins) has continued to migrate westward and grow in size. This page provides links to Sargassum forecast or outlook bulletins (see bottom of this page), which are updated routinely. The resolution is 30m, which means each pixel is 30m x 30m, so a windrow of Sargassum must be extremely large in order to be detected. A record in January does not exactly mean a record in June. Copyright 2023 NBCUniversal Media, LLC. Remote Sens., 44, 36193625. It is produced thousands of miles away in the Sargasso Sea, but it washes up on the shores of Caribbean countries due to ocean currents. Sargassum abundance in the Caribbean Sea will likely increase into early 2023, starting with the Lesser Antilles in January. Here we show a few photographs that reveal the serious nature of the problem. Lindsay said the decaying seaweed could be smelled several streets away from the beach depending on the wind direction. USF / NASA Alert: Second consecutive monthly doubling of Sargassum ! Unfortunately their forecast for 2022 was accurate. Bingham Oceanog. Notifications can be turned off anytime in the browser settings. But when the weed feeds off too much sewage, it can turn toxic for some wildlife, FAU and other research shows. Is there still a seaweed problem in Punta Cana in 2023? Sargassum seaweed has been a major issue for nearly all Caribbean countries since 2015. Scientists are concerned. Almost all Caribbean countries are expected to face this problem in 2023, as they did in 2022. 7/2 Update Belize Seaweed Problem [2023]: Everything You Need to Know! zw'5>zb0mdJ k;bzz7_cHryC}+7Vfk~E= What is the current situation in the Riviera Maya in 2022? Nests below the high tide line are usually marked by sea turtle monitors so the rakes can avoid them. 458:46-56. This year the Town of Palm Beach has a contract to either bury the sargassum at the north end of the island or remove it if there is too much to bury. Punta Cana Seaweed Forecast 2023The sargassum season in 2023 is expected to be just as bad as the one in 2022. 2022; Sargassum is worsening the conditions . The seaweed originated from the tropical Atlantic, and is believed to be a result of climate variability and other natural and unnatural processes. Hu said hes been called by real estate investors on where best to buy land along Mexicos Caribbean coastline to avoid sargassum. For centuries, pelagicSargassum, floating brown seaweed, have grown in low nutrient waters of the North Atlantic Ocean, supported by natural nutrient sources such as fish and invertebrates excretions andocean upwelling. Over the next two weeks Florida's east coast will. the neighborhood (50 km) of each coastal pixel and, computing the difference between those values It is predicted that the concentration of sargassum would increase continuously from April to October with an increase in the sea temperature, as it does every year. These data are downloaded and processed through a Virtual Antenna System using both standard and customized algorithms. Nitrogen-dense runoff from fertilizers, winds and currents could be a factor too. He went on to state that the amount offshore right now is four times what it typically is this time of year. "We do believe that the Congo River is also contributing to the formation of the bloom in the eastern tropical Atlantic.". TheCaribbean Sea keepsgifting Central Florida's beaches with moundsof mushy, stinkybrown seaweed. Punta Cana encountered thousands of tons of sargassum in 2022 that ruined the pristine beaches of Punta Cana and made it almost impossible for tourists to explore water activities. More information and near real-time imagery can be found under the Sargassum Watch System (SaWS, https://optics.marine.usf.edu/projects/saws.html). endobj They founddramatic changes in the chemistry and composition ofSargassum weed since the 1980s, "transforming this vibrant living organism into a toxic dead zone, FAU's announcement said. Oceanographers expectthe Sargassumto thicken on beaches from the eastern Caribbean throughout Florida's east coast. Pelagic Sargassum community change over a 40-year period: temporal and spatial variability. Given the vagaries of ocean currents, it could be it's just a very bad year for Mexico. We will continue to closely monitor Sargassum coverage, with more updates provided by the end of January 2023. University of South Florida researchers predicted a sargassum slurry would find its way to South Florida after watching it blossom in the Caribbean, but early forecasts for 2020 underestimated the . But in mass quantities, it chokes life from canals, clogs boat propellers, and is a killjoy at the beach, piling up several feet deep like a rotting bog emitting hydrogen sulfide as it decomposes. University of South Florida scientists said January was the second consecutive month that the amount of seaweed doubled, reaching 8.7 million tons, which is enough to fill about 3,000 Olympic size pools. The professor is with the University of South Florida's Optical Oceanography Lab. Seasonal seaweed is nothing new as its been creeping up since 2011, but experts have been looking into the cause. Bayahibe resort town, as mentioned earlier is undoubtedly the best place to stay if you want to enjoy Dominican Republics world-famous pristine beaches without worrying about Seaweed. The seaweed's proliferation is "almost like a barometer of our alteration of nitrogen cycles," Lapointe said. Fish. Today we are looking at conditions at Puerto Morelos. (bbarnes4@usf.edu, yuyuan@usf.edu, huc@usf.edu). Sargassum is a type of seaweed, or brown algae, that spends its life on the ocean's surface and floats in large masses. SargassumseaweedhasbeenabigproblemforCaribbeancountriessince 2015. All rights reserved. Here's 5 Tips to Save Money Despite Inflation, States Move to Crack Down on Nurses With Fake Diplomas From South Florida Schools, From Haiti Through Liberty City to Top Federal Prosecutor in South Florida: the Unlikely Story of Markenzy Lapointe, Teen in Vicious Attack on Florida Teacher's Aide to Be Charged as Adult, Given $1M Bond, Pompano Beach Pastor Accused of Defrauding Church to Support Drug Habit, Opa-locka Cop, Who Is Town Mayor's Brother, Accused of Beating Wife and Kids for Years. However, it is important to note that in 2022, small waves of sargassum continued to wash up on Punta Canas beaches until the beginning of December 2022, well after the end of the sargassum season. It also broke the previous January record set in 2018. This is a record-breaking number, and it indicates that massive waves of sargassum will land on Mexico's Caribbean coastline and other Caribbean countries in 2023. 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