{"id":186,"date":"2023-07-27T19:07:27","date_gmt":"2023-07-27T17:07:27","guid":{"rendered":"https:\/\/sargassummonitoring.com\/?page_id=186"},"modified":"2026-04-21T18:16:24","modified_gmt":"2026-04-21T22:16:24","slug":"map-of-sargassum-from-usf-saws","status":"publish","type":"page","link":"https:\/\/sargassummonitoring.com\/en\/map-of-sargassum-from-usf-saws\/","title":{"rendered":"Sargassum in the Atlantic and the Caribbean"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container uagb-block-446792db alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8448343880170654\"\n     crossorigin=\"anonymous\"><\/script>\n<ins class=\"adsbygoogle\"\n     style=\"display:block; text-align:center;\"\n     data-ad-layout=\"in-article\"\n     data-ad-format=\"fluid\"\n     data-ad-client=\"ca-pub-8448343880170654\"\n     data-ad-slot=\"3026197241\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-ef4ce477 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h3 class=\"wp-block-heading has-text-align-center\">Atlantic evolution of the Sargassum belt<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"989\" height=\"892\" src=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/04\/sargassum-monitoring-belt-animation-20-april-2026.gif\" alt=\"\" class=\"wp-image-8409\"\/><\/figure>\n\n\n\n<p>Map provided by Sailgrib.com<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-1fc51676 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8448343880170654\"\n     crossorigin=\"anonymous\"><\/script>\n<ins class=\"adsbygoogle\"\n     style=\"display:block; text-align:center;\"\n     data-ad-layout=\"in-article\"\n     data-ad-format=\"fluid\"\n     data-ad-client=\"ca-pub-8448343880170654\"\n     data-ad-slot=\"3026197241\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-7854e26a alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h3 class=\"wp-block-heading has-text-align-center has-ffffff-background-color has-background\" style=\"padding-top:0;padding-bottom:0\">Latest Map from USF &#8211; SaWS<\/h3>\n<\/div><\/div>\n\n\n\n<p class=\"has-ffffff-background-color has-background has-medium-font-size\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><strong>Legend of the USF-SaWS Map :<\/strong><\/p>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-3a326caa alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><strong>Images are an interpretation of satellite images.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-uagb-icon-list uagb-block-9e8a375c\"><div class=\"uagb-icon-list__wrap\">\n<div class=\"wp-block-uagb-icon-list-child uagb-block-eadb9c21\"><span class=\"uagb-icon-list__source-wrap\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M0 256C0 114.6 114.6 0 256 0C397.4 0 512 114.6 512 256C512 397.4 397.4 512 256 512C114.6 512 0 397.4 0 256zM256 352C309 352 352 309 352 256C352 202.1 309 160 256 160C202.1 160 160 202.1 160 256C160 309 202.1 352 256 352z\"><\/path><\/svg><\/span><span class=\"uagb-icon-list__label\">Areas in Black are cloud cover, making it impossible to see if there is sargassum underneath.<\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-icon-list-child uagb-block-31bccfd9\"><span class=\"uagb-icon-list__source-wrap\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M0 256C0 114.6 114.6 0 256 0C397.4 0 512 114.6 512 256C512 397.4 397.4 512 256 512C114.6 512 0 397.4 0 256zM256 352C309 352 352 309 352 256C352 202.1 309 160 256 160C202.1 160 160 202.1 160 256C160 309 202.1 352 256 352z\"><\/path><\/svg><\/span><span class=\"uagb-icon-list__label\">Areas in light blue correspond to visible medium-density sargassum.<\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-icon-list-child uagb-block-df2eadc2\"><span class=\"uagb-icon-list__source-wrap\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M0 256C0 114.6 114.6 0 256 0C397.4 0 512 114.6 512 256C512 397.4 397.4 512 256 512C114.6 512 0 397.4 0 256zM256 352C309 352 352 309 352 256C352 202.1 309 160 256 160C202.1 160 160 202.1 160 256C160 309 202.1 352 256 352z\"><\/path><\/svg><\/span><span class=\"uagb-icon-list__label\">Yellow indicates areas of high sargassum density.<\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-icon-list-child uagb-block-f9de8286\"><span class=\"uagb-icon-list__source-wrap\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M0 256C0 114.6 114.6 0 256 0C397.4 0 512 114.6 512 256C512 397.4 397.4 512 256 512C114.6 512 0 397.4 0 256zM256 352C309 352 352 309 352 256C352 202.1 309 160 256 160C202.1 160 160 202.1 160 256C160 309 202.1 352 256 352z\"><\/path><\/svg><\/span><span class=\"uagb-icon-list__label\">Red indicates areas of very high sargassum density.<\/span><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-uagb-image aligncenter uagb-block-2a226755 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-center\"><figure class=\"wp-block-uagb-image__figure\"><img decoding=\"async\" srcset=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/04\/USF-Saws-forecast-sargassum-monitoring-map-21-april-26.webp ,https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/04\/USF-Saws-forecast-sargassum-monitoring-map-21-april-26.webp 780w, https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/04\/USF-Saws-forecast-sargassum-monitoring-map-21-april-26.webp 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/04\/USF-Saws-forecast-sargassum-monitoring-map-21-april-26.webp\" alt=\"\" class=\"uag-image-8418\" width=\"1007\" height=\"486\" title=\"USF-Saws-forecast-sargassum-monitoring-map-21-april-26\" loading=\"lazy\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-77160036 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"has-text-align-center has-ast-global-color-2-color has-ffffff-background-color has-text-color has-background has-medium-font-size\">Updated on April 21, 2026<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-ab328e64 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8448343880170654\"\n     crossorigin=\"anonymous\"><\/script>\n<ins class=\"adsbygoogle\"\n     style=\"display:block; text-align:center;\"\n     data-ad-layout=\"in-article\"\n     data-ad-format=\"fluid\"\n     data-ad-client=\"ca-pub-8448343880170654\"\n     data-ad-slot=\"3026197241\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\"><\/p>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-2c573d6c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<h3 class=\"wp-block-heading has-text-align-center has-ffffff-background-color has-background\" style=\"margin-top:var(--wp--preset--spacing--70);margin-bottom:var(--wp--preset--spacing--70);padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">Sargassum map &#8211; Caribbean Sea<\/h3>\n\n\n\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20);padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\"><strong>How are Sargassum stranding forecasts calculated ?<\/strong><\/p>\n\n\n\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\">Sargassum movement forecasting method :<\/p>\n\n\n\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\">Each red dot corresponds to a sargassum patch identified by the &#8220;AFAI&#8221; thanks to satellites. The sargassum layer is influenced by environmental conditions in the area, such as currents and winds. Based on current forecasts from \u201cHYCOM\u201d and wind forecasts from \u201cNCEP\u201d, it is possible to estimate the trajectory of the sargassum and its possible arrival along Caribbean beaches.<\/p>\n\n\n\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\">The image in this animation corresponds to 7 days, as you can see from the dates at the top of the image.<\/p>\n\n\n\n<p class=\"has-ffffff-background-color has-background\" style=\"margin-top:0;margin-right:0;margin-bottom:0;margin-left:0;padding-top:0;padding-right:var(--wp--preset--spacing--30);padding-bottom:0;padding-left:var(--wp--preset--spacing--30)\">These forecasts give a general indication, but their reliability is limited to current knowledge of sargassum.<\/p>\n\n\n\n<div style=\"height:21px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-fa040b93 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"799\" height=\"493\" src=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2026\/02\/atlantic-sargassum-monitoring-previsions-atlantic-caribbean-20-02-26.gif\" alt=\"\" class=\"wp-image-8044\"\/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-d5d01765 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<p class=\"has-text-align-center has-medium-font-size\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">Updated on February 20, 2026<\/p>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">This information is provided by the Mexican government.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-600f5f41 alignwide uagb-is-root-container\">\n<p class=\"has-text-align-center\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0;font-size:25px\">Sargassum trajectories  &#8211;   Diffusion + currents (HYCOM) + windage (NCEP)<\/p>\n<\/div>\n\n\n\n<div style=\"height:11px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-d95ec7d9 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"213\" src=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico-1024x213.webp\" alt=\"\" class=\"wp-image-1174\" srcset=\"https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico-1024x213.webp 1024w, https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico-300x63.webp 300w, https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico-768x160.webp 768w, https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico-18x4.webp 18w, https:\/\/sargassummonitoring.com\/wp-content\/uploads\/2023\/09\/Forecast-Gov-Mexico.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-a0142057 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8448343880170654\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Bloc horizontal -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-8448343880170654\"\n     data-ad-slot=\"7135998490\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-separator uagb-block-33828d4d\"><div class=\"uagb-separator-spacing-wrapper\"><div class=\"wp-block-uagb-separator__inner\" style=\"--my-background-image:\"><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">Consult other Forecasts<\/h2>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-0cb0664d alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-89485945\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-54e9b2cf wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/sargassum-forecast-florida-usa\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Florida USA<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-b2678079 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-9ebcd5f6\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-01e88a29 wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/sargassum-forecast-republica-dominicana\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Dominican Republic<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-06d6edec alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-196b35dc\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-d3abc32c wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/forecast-sargassum-mexico-riviera-maya\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Mexico-Riviera Maya<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-4599e76c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-fc0e9eb3\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-b5b14e8f wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/sargassum-forecast-puerto-rico-usa\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Puerto Rico USA<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-87158fc0 alignwide uagb-is-root-container\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-398ca487\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-32499130 wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/meteo-france-forecast\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">M\u00e9t\u00e9o France<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-245fcb77 alignwide uagb-is-root-container\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-5b1a6606\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-67782fda wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/en\/belize-sargassum-forecast\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">BELIZE<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-052a580a alignwide uagb-is-root-container\">\n<div class=\"wp-block-uagb-buttons uagb-buttons__outer-wrap uagb-btn__default-btn uagb-btn-tablet__default-btn uagb-btn-mobile__default-btn uagb-block-dd90e722\"><div class=\"uagb-buttons__wrap uagb-buttons-layout-wrap \">\n<div class=\"wp-block-uagb-buttons-child uagb-buttons__outer-wrap uagb-block-131d1727 wp-block-button\"><div class=\"uagb-button__wrapper\"><a class=\"uagb-buttons-repeater wp-block-button__link\" aria-label=\"\" href=\"https:\/\/sargassummonitoring.com\/sargassum-forecast-jamaica\/\" rel=\"follow noopener\" target=\"_self\" role=\"button\"><div class=\"uagb-button__link\">Jamaica<\/div><\/a><\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-1ca176c1 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8448343880170654\"\n     crossorigin=\"anonymous\"><\/script>\n<ins class=\"adsbygoogle\"\n     style=\"display:block; text-align:center;\"\n     data-ad-layout=\"in-article\"\n     data-ad-format=\"fluid\"\n     data-ad-client=\"ca-pub-8448343880170654\"\n     data-ad-slot=\"3026197241\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Atlantic evolution of the Sargassum belt Map provided by Sailgrib.com Latest Map from USF &#8211; SaWS Legend of the USF-SaWS Map : Images are an interpretation of satellite images. Updated on April 21, 2026 Sargassum map &#8211; Caribbean Sea How are Sargassum stranding forecasts calculated ? 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