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The years 2019 and 2021 also saw a great deal of sargassum, he said. "It's already affected the travel industry," he said. A "blob" of seaweed double the width of the U.S. that's inching across the Caribbean and delivering loads of algae to Florida beaches is also carrying some unwelcome tourists: disease . Discover all the wonderful things to do in Zihuatanejo, Mexico! A Look At 7 Contenders, Dont Take A Chance On Clear Skies The States With The Best Stargazing Views, Dont Miss This Citys First-Ever Fourth Of July Laser Show When And Where To Visit, For details on Quillt's privacy and cookie policies, please visit our, The Best Florida Beach House Rentals In The Gulf, 16 Florida Beach Towns Our Readers Love (2022), How To Spend A Day On Floridas Beautiful Honeymoon Island, 14 Best Things To Do In Beautiful Venice, Florida, Plus Where To Eat And Stay. 2023 CBS Broadcasting Inc. All Rights Reserved. Our island relies on our beautiful water and the tourism it draws to our community.. Sargassum can be dangerous to humans, too, Lapointe added. Dad, whats that floating on top of the ocean? asked a teenager sitting on the plane behind me as we approached the Caribbean island of Guadeloupe. Researchers say parts of the blob will break off and could follow the Gulf Stream, which flows north along the east coast of Florida and turns eastward off of North Carolina, flowing northeast across the Atlantic. Just last week, it started beaching along our shores, but a new report released Tuesday from NOAA and the University of South Florida shows a low risk of additional seaweed over the next week. Humans are also responsible for the recent flood of plastic marine debris that gives Vibrio more footholds, as well as rising water temperatures that scientists have shown are creating an environment ripe for the bacteria to thrive. Most islands have webcams set up on popular beaches (usually found on their tourism webpage). It sounds like something from a horror movie -- except this blob isn't eating people. Tiffany Razzano, Patch Staff. GALVESTON, Texas (KTRK) -- You've likely heard about the 5,000-mile-long belt of Sargassum seaweed stretching from the Atlantic Ocean to the Gulf of Mexico, but did you know there is a local source of seaweed that originates over the northwest Gulf? Use of dump trucks to remove sargassum can become problematic. Southern Florida, the Caribbean and the Yucatn Peninsula typically see sargassum piling up in the summer months and could expect the same this year, Hu said. This year's sargassum bloom began forming early and doubled in size between December and January, said Dr. Brian Lapointe, a researcher at Florida Atlantic University's Harbor Branch Oceanographic Institute. Our mission is to serve the 50+ traveler who's ready to cross a few items off their bucket list. Albert Bryan of the U.S. Virgin Islands said he asked President Joe Biden to declare a federal emergency for the entire three-island territory, not just St. Croix, but that didn't happen. . "It is absolutely devastating for the region.". The Associated Press receives support from the Walton Family Foundation for coverage of water and environmental policy. As it builds up on shore, the seaweed rots, producing a hydrogen sulfide gas that smells like rotten eggs, according to the Florida Department of Health. Cleaning up the seaweed after it washes onto shore isnt just difficult; it can also be dangerous. It is. Seaweed covers the Atlantic shore in Frigate Bay, St. Kitts and Nevis, Aug. 3, 2022. 2023 Atlas Obscura. Thats an important new step, says marine biologist Valerie Michotey of Aix-Marseille University in France, who was not involved in the new research. The 5,000-mile-wide seaweed bloom may be one of the largest in history. In a new study published on May 3 in the journal Water Research, scientists analyzed the genomes of Vibrio found on samples of plastic debris and Sargassum, a brown seaweed, that were fished from the Caribbean and Sargasso seas in the North Atlantic Ocean. No, this marine menace isseaweed. "It did ruin my personal beach plans.". Discover why rainy season is a great time to visit Costa Rica. "This has been devastating for over a decade. Sargassum does not look like it is going away any time soon. / CNN. Here's what you should know By Jackie Wattles and Kristen Rogers, CNN Published 6:03 AM EDT, Sat March 18, 2023 Link. Read More Terre de Haut, Les Saintes Guadeloupe A French Caribbean Island EscapeContinue. She's been recognized for her work nationally and regionally by organizations including the Associated Press, the Society of Professional Journalists, and the Florida Association of Broadcast Journalists. If its especially bad, they might even clear the beaches twice a day. As the seaweed blooms worsen, the city will also rake Rest Beach and Dog Beach daily. Like us on Facebook to get the latest on the world's hidden wonders. Watch a video from the city of Key West about the sargassum blooms washing ashore: report from the University of South Florida's Optical Oceanography Laboratory. Ricardo Mazalan/AP The current report shows a high risk of Sargassum seaweed throughout much of the Caribbean, especially around the island chain known as the Lesser Antilles that separates the Caribbean Sea from the Atlantic Ocean. "They're essentially being smothered out," Krimsky said. Sargassum is a catchall term that can be used to refer to more than 300 species of brown algae, although Sargassum natans and Sargassum fluitans are the two species most commonly found in the Atlantic. The real story behind the Atlantic's record-breaking seaweed blobs There's no need to be (too) alarmed Felix Leon / AFP via Getty Images This can have a potentially serious impact on the health of vulnerable residents and visitors, especially those with asthma or other respiratory conditions. Before traveling to coastal areas this spring or summer, research whether sargassum is at your destination or might show up there, Lapointe said. A giant, rotting mass of seaweed threatens beach season in the U.S. She notes, however, that the researchers dont know the rate at which pathogenic bacteria occur on the plastic debris or Sargassum, which will be an important step in understanding how big a health risk Vibrio bacteria represent. The Loop Current is an area of warm. Long Beach is covered with sargassum in Crest Church parish along the south coast of Barbados on July 27. (You can think of it like adding fertilizer to your garden.). "It's hard to project because we don't know everything we need to know about the drivers (behind this)," he said. The Weather Channel Update On Seaweed Blooms Headed To Florida Sargassum clumps were observed continuously along the Loop Current into the Straits of Florida. From 2011 forward (when sargassum seaweed first showed up on Barbados), this algae would start to hugely impact communities relying on beach-destination tourism. The Sargasso has no land boundaries; instead, four prevailing ocean currents form its boundaries. This is really what you want to know, right? See. Sargassum seaweed is a type of brown algae that historically was found in the Atlantics Sargasso Sea, just north-east of the Caribbean Sea. New technology and changing habits may keep beachgoers safe as the local great white population grows. Sargassum originates in a vast stretch of the Atlantic Ocean called the Sargasso Sea, which lies well off the southeast U.S. Thanks for reading Scientific American. To read other articles about Gulf coast Florida beaches, check out: Allison loves learning about new people and places and always jumps at the chance to take a trip. Sargassum seaweed soils Space Coast beaches at record levels - ClickOrlando House painters and the signs you need services in Sarasota, FL Mom Wins 2023 Nathan's Hot Dog-Eating Women's Contest, 3 Sarasota Area New Open Houses Worth A Look. Because the Great Atlantic Sargassum Belt is floating to the east and north-east of the Caribbean, the worst build-up tends to happen on the east, north and sometimes the south coast beaches. More than five centuries later, this ugly and smelly brown algae began piling up on Caribbean beaches from Anguilla to Tobago. Red tides occur when toxin-producing algae blooms grow so out of control they discolor coastal waters. Plan ahead so your vacation won't disappoint. "Oftentimes you have sea turtle nests on beaches that are being run over by tires of this heavy equipment crushing the eggs," Lapointe said. A 5,000-mile seaweed belt lurking in the Atlantic Ocean is expected in the next few months to wash onto beaches in the Caribbean Sea, South Florida, and the Yucatn Peninsula in Mexico. For now, researchers are looking into ways to thwart the seaweed's impact on beaches, possibly by sinking it to the bottom of the ocean or harvesting it for use in commercial products such as soap, Goni said. A 5,000-mile-wide blob of seaweed is headed for Florida, threatening tourism across the Caribbean By Jackie Wattles, CNN Updated 1:18 PM EDT, Thu March 16, 2023 Link Copied! blob of seaweed double the width of the U.S. environment ripe for the bacteria to thrive, What to Do When You Can't Fall Asleep May Surprise You, Lightning 'Megaflashes' Dozens of Miles Long Are Sparked by These Kinds of Storms. Right now, its not known where the majority of the blob will go. When it washes up on shore, it rots and gives off hydrogen sulfide. Learn more about the giant blob of seaweed headed to the U.S. | WUSF That includes threatened loggerhead sea turtles, which hide in the seaweed and eat crabs, mollusks, and various other critters that call sargassum home. Here's the Real Story behind the Massive 'Blob' of Seaweed Heading Required fields are marked *. Changes in wind patterns, sea currents, rainfall and drought could also affect blooms. Basse-Terre, Guadeloupe for Nature Lovers, A Guide to Bequia, St. Vincent and the Grenadines. It is expected to be found on beaches in Florida around July, according to one researcher. Offer available only in the U.S. (including Puerto Rico). As the Caribbean braces for this years sargassum invasion, Atlas Obscura compiled these photos that capture the beauty and peril of prior blooms. What Do You See in This Spiral of Color and Light? While new to many, sargassum seaweed has actually been causing problems going back at least as far as Christopher Columbus. The seaweed blob is currently in the Caribbean Sea pushing west into the Gulf of Mexico. For beachgoers, the bacteria are a reason to stay away from the Sargassum that may pile up in the coming months. Florida's monthslong hit from a giant blob of seaweed that smells like rotten eggs may be over sooner than what was previously thought. Looking ahead we predict that the Sargassum amount in the [Gulf of Mexico] will remain minimal, researchers said. Getting rid of sargassum seaweed is an extremely expensive and labour intensive process. Winner will be selected at random on 08/01/2023. Gov. Shes covered everything from political conventions to Super Bowl LV to hurricanes and, most recently, the pandemic. There is a low risk of additional Sargassum seaweed coming over next week, according to a report by the NOAA and the University of South Florida. A carpet of brown algae recently surrounded an uninhabited island near the French Caribbean territory of St. Martin that is popular with tourists, forcing officials to suspend ferry service and cancel kayaking and snorkeling tours. But it is bad for tourism, the economy and the environment when too much accumulates just offshore or on beaches. Seaweed covers the Atlantic shore in Frigate Bay, St. Kitts and Nevis, on Wednesday. The-CNN-Wire & 2023 Cable News Network, Inc., a Warner Bros. "What were seeing in the satellite imagery does not bode well for a clean beach year.". These blooms threaten coral reef systems by blocking sunlight and choking coral. The researchers also ran lab tests that showed that most of the Vibrio found in the samples stuck to plastic very well and could break open blood cells from sheep, a telltale sign of potential pathogenicity. Growing up, she spent a lot of time with him, so it was special to see where he was born. 21 Which Caribbean islands are not affected by brown algae, you may be wondering, if you have heard of problems with sargassum algae in Mexico, Florida, and the Caribbean. A seaweed blob twice the width of the US is heading toward Florida. A researcher says her award-winning image of a swirling school of fish is also a metaphor for the oceans' health. GALVESTON, Texas (KTRK) -- You've likely heard about the 5,000-mile-long belt of Sargassum seaweed stretching from the Atlantic Ocean to the Gulf of Mexico, but did you know there is a local. The seaweed is expected to show up on beaches in Florida around July, Lapointe said. Scientists say these blooms are partly fed by nutrient runoff, including from fertilizers, into the oceans.
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