{"id":14246,"date":"2026-08-03T15:09:30","date_gmt":"2026-08-03T21:09:30","guid":{"rendered":"https:\/\/www.umayaresortbelize.com\/a-propos-de-placencia-copie\/"},"modified":"2026-08-03T15:31:17","modified_gmt":"2026-08-03T21:31:17","slug":"a-propos-de-placencia-copie","status":"publish","type":"page","link":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/","title":{"rendered":"Informations g\u00e9n\u00e9rales sur les sargasses"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"14246\" class=\"elementor elementor-14246 elementor-14228\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1d28e142 elementor-section-height-min-height elementor-section-items-stretch elementor-section-content-middle elementor-section-boxed elementor-section-height-default\" data-id=\"1d28e142\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-138c527b\" data-id=\"138c527b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5804688a elementor-widget elementor-widget-heading\" data-id=\"5804688a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Informations g\u00e9n\u00e9rales sur les sargasses<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ce79724 elementor-icon-list--layout-inline elementor-align-center elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4ce79724\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#discover\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-f61a29f e-flex e-con-boxed e-con e-parent\" data-id=\"f61a29f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-192e515 elementor-widget elementor-widget-heading\" data-id=\"192e515\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Informations g\u00e9n\u00e9rales sur les sargasses<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a75ca0 elementor-widget elementor-widget-text-editor\" data-id=\"1a75ca0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours des derni\u00e8res d\u00e9cennies, diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical. Cette tendance, en cours depuis 2011, s\u2019est poursuivie en 2026 : les algues ont atteint leur pic annuel en juin sur une \u00e9tendue d\u2019oc\u00e9an connue sous le nom de Grande Ceinture de Sargasses de l\u2019Atlantique, la mer des Cara\u00efbes et le golfe d\u2019Am\u00e9rique atteignant des niveaux record. <\/p><p>Ceci dit, les niveaux de sargasses peuvent varier d\u2019une semaine \u00e0 l\u2019autre, il est donc utile de consulter les pr\u00e9visions pour le Belize, les rapports de la NOAA\/AOML et les mises \u00e0 jour des op\u00e9rateurs locaux avant de voyager, surtout pendant la haute saison (juin-octobre). Les liens vers les cartes en direct et les pr\u00e9visions locales sont ci-dessous afin que vous puissiez suivre les conditions \u00e0 l\u2019approche de votre voyage. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9106e6e e-grid e-con-full e-con e-child\" data-id=\"9106e6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-775fc24 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"775fc24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/belizetravelinsider.com\/plan-your-trip\/travel-tips\/belize-sargassum-map\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Carte des sargasses en direct<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61164de elementor-align-center elementor-widget elementor-widget-button\" data-id=\"61164de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/cwcgom.aoml.noaa.gov\/SIR\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Risque d\u2019inondation par les sargasses<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-01116f5 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"01116f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/nms.gov.bz\/forecast\/sargassum-forecast\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pr\u00e9visions des sargasses<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f9a0407 e-flex e-con-boxed e-con e-parent\" data-id=\"f9a0407\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-81750f4 elementor-widget elementor-widget-heading\" data-id=\"81750f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Foire aux questions<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47e652e elementor-widget elementor-widget-n-accordion\" data-id=\"47e652e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7530\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7530\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Qu\u2019est-ce que le sargasse ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7530\" class=\"elementor-element elementor-element-70e3bfa e-con-full e-flex e-con e-child\" data-id=\"70e3bfa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90981ed elementor-widget elementor-widget-text-editor\" data-id=\"90981ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Les sargasses sont des algues brunes flottantes qui proviennent de la mer des Sargasses et de l\u2019Atlantique \u00e9quatorial. Depuis 2011, un changement de r\u00e9gime m\u00e9t\u00e9orologique a provoqu\u00e9 l\u2019arriv\u00e9e d\u2019\u00e9normes quantit\u00e9s de ces algues dans les Cara\u00efbes, y compris sur le littoral du Belize, chaque ann\u00e9e. C\u2019est pr\u00e9cis\u00e9ment cette g\u00e9ographie, o\u00f9 le Belize est situ\u00e9 dans les Cara\u00efbes, qui explique pourquoi les plages orient\u00e9es \u00e0 l\u2019est sont touch\u00e9es chaque \u00e9t\u00e9, tandis que l\u2019int\u00e9rieur du Belize ne l\u2019est jamais.  <\/p><ul><li>Les prolif\u00e9rations de sargasses proviennent de la Grande Ceinture de Sargasses de l\u2019Atlantique (GASB), qui peut s\u2019\u00e9tendre sur plus de 8 000 kilom\u00e8tres.<\/li><li>Elles arrivent au Belize port\u00e9es par les vents d\u2019est dominants et le courant du gyre de l\u2019Atlantique Nord, principalement entre juin et octobre.<\/li><li>Sur la plage, elles se d\u00e9composent rapidement, lib\u00e9rant du sulfure d\u2019hydrog\u00e8ne et de l\u2019ammoniac. En cas d\u2019accumulations importantes, elles d\u00e9gagent une forte odeur. Sous l\u2019eau, elles restent inoffensives.  <\/li><li>La barri\u00e8re de corail offre une certaine protection aux zones int\u00e9rieures du r\u00e9cif et aux lagons. Les plages continentales orient\u00e9es \u00e0 l\u2019est sont les plus expos\u00e9es ; les cayes sous le vent et les zones de baignade c\u00f4t\u00e9 lagon sont g\u00e9n\u00e9ralement plus claires. <\/li><li>La quantit\u00e9 de sargasses varie consid\u00e9rablement d\u2019une ann\u00e9e \u00e0 l\u2019autre ; certaines ann\u00e9es sont l\u00e9g\u00e8res ; 2022 et 2023 ont \u00e9t\u00e9 lourdes. V\u00e9rifiez les pr\u00e9visions de la saison en cours aupr\u00e8s des ressources de surveillance du Belize avant de fixer des plans ax\u00e9s sur la plage. <\/li><\/ul><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7531\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7531\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> D\u2019o\u00f9 vient-il ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7531\" class=\"elementor-element elementor-element-ebd2faa e-con-full e-flex e-con e-child\" data-id=\"ebd2faa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d3e7d62 elementor-widget elementor-widget-text-editor\" data-id=\"d3e7d62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Historiquement, la majorit\u00e9 des sargasses s\u2019agr\u00e9geaient dans la mer des Sargasses, dans l\u2019Atlantique Nord occidental, avec de petites quantit\u00e9s trouv\u00e9es dans le golfe d\u2019Am\u00e9rique et la mer des Cara\u00efbes. En 2011, la r\u00e9partition g\u00e9ographique s\u2019est \u00e9tendue, et des quantit\u00e9s massives de sargasses se sont d\u00e9plac\u00e9es vers l\u2019ouest dans la mer des Cara\u00efbes, le golfe d\u2019Am\u00e9rique et l\u2019Atlantique tropical, s\u2019\u00e9chouant en Floride, \u00e0 Porto Rico, dans les \u00eeles Vierges am\u00e9ricaines, et sur la plupart des \u00eeles et zones c\u00f4ti\u00e8res de la mer des Cara\u00efbes et de l\u2019Afrique de l\u2019Ouest. <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7532\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7532\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quand a lieu la saison des sargasses au Belize ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7532\" class=\"elementor-element elementor-element-b80fb47 e-con-full e-flex e-con e-child\" data-id=\"b80fb47\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2bdb83 elementor-widget elementor-widget-text-editor\" data-id=\"b2bdb83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>La saison principale s\u2019\u00e9tend approximativement de mars \u00e0 octobre, avec un pic de juin \u00e0 ao\u00fbt. Les arriv\u00e9es varient d\u2019une semaine \u00e0 l\u2019autre en fonction du vent et des courants, c\u2019est pourquoi une carte en direct est plus efficace qu\u2019un tableau saisonnier statique. Pour une planification mois par mois, consultez notre guide complet sur les sargasses au Belize.  <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7533\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7533\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelles plages du Belize sont les plus touch\u00e9es ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7533\" class=\"elementor-element elementor-element-448e1cc e-con-full e-flex e-con e-child\" data-id=\"448e1cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8b9464 elementor-widget elementor-widget-text-editor\" data-id=\"f8b9464\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>L\u2019exposition varie consid\u00e9rablement selon l\u2019emplacement. La barri\u00e8re de corail, les vents dominants et l\u2019orientation de la plage d\u00e9terminent la quantit\u00e9 de sargasses que re\u00e7oit chaque tron\u00e7on, d\u2019Ambergris Caye et San Pedro au Belize \u00e0 Hopkins et Placencia. Voici un aper\u00e7u r\u00e9gional honn\u00eate.  <\/p><\/div><\/div><ul><li><strong>Ambergris Caye (San Pedro Belize) :<\/strong> La plage de Front Street et la c\u00f4te est font face \u00e0 l\u2019ouverture du r\u00e9cif, exposition mod\u00e9r\u00e9e. Secret Beach Belize (c\u00f4t\u00e9 ouest, lagon) est presque toujours claire. La plong\u00e9e avec tuba sur le r\u00e9cif n\u2019est pas affect\u00e9e ; les sargasses ne p\u00e9n\u00e8trent pas les zones profondes du r\u00e9cif.  <\/li><li><strong>Caye Caulker :<\/strong> The Split (eau canalis\u00e9e) reste clair. Les plages de l\u2019est sont expos\u00e9es. La plong\u00e9e avec tuba \u00e0 Hol Chan n\u2019est pas affect\u00e9e.  <\/li><li><strong>Placencia :<\/strong> La pointe sud de la p\u00e9ninsule et la plage du village re\u00e7oivent le plus de sargasses sur le continent. Le c\u00f4t\u00e9 lagon de Placencia est toujours exempt de sargasses. Silk Cayes et Laughing Bird Caye (au large du r\u00e9cif) ne sont pas affect\u00e9es.  <\/li><li><strong>Hopkins :<\/strong> La plage est orient\u00e9e est-sud-est, ce qui en fait l\u2019un des tron\u00e7ons continentaux les plus expos\u00e9s. De fortes accumulations sont possibles de juin \u00e0 octobre. L\u2019acc\u00e8s \u00e0 la piscine des complexes h\u00f4teliers locaux (Coconut Row, Hopkins Bay Resort, Jaguar Reef) est la solution de secours recommand\u00e9e.  <\/li><li><strong>Cayo \/ San Ignacio :<\/strong> Z\u00e9ro sargasses, rivi\u00e8res et cascades enclav\u00e9es. Si vos dates de s\u00e9jour sur la c\u00f4te co\u00efncident avec une mauvaise semaine, une excursion d\u2019une journ\u00e9e \u00e0 Cayo est une parfaite solution de rechange. <\/li><li><strong>Atoll de Turneffe et cayes ext\u00e9rieures :<\/strong> Les sites de r\u00e9cifs en pleine mer ne sont g\u00e9n\u00e9ralement pas affect\u00e9s. Les sargasses se concentrent pr\u00e8s du rivage, pas sur les sites de plong\u00e9e au large. <\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7534\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7534\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Pourquoi la r\u00e9partition g\u00e9ographique des sargasses s\u2019est-elle \u00e9tendue en 2011 ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7534\" class=\"elementor-element elementor-element-1e7cf58 e-con-full e-flex e-con e-child\" data-id=\"1e7cf58\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdf5c20 elementor-widget elementor-widget-text-editor\" data-id=\"fdf5c20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Depuis 2011, de grandes accumulations de sargasses se produisent chaque ann\u00e9e dans la mer des Cara\u00efbes, le golfe d\u2019Am\u00e9rique et l\u2019Atlantique tropical, mais la quantit\u00e9 peut varier d\u2019une ann\u00e9e \u00e0 l\u2019autre.<\/p><p>La pr\u00e9sence de sargasses s\u2019\u00e9tend sur de vastes zones, de l\u2019Atlantique tropical \u00e0 l\u2019est, au golfe d\u2019Am\u00e9rique \u00e0 l\u2019ouest, soit environ 5 000 kilom\u00e8tres de l\u2019Atlantique tropical oriental \u00e0 l\u2019ouest de la c\u00f4te mexicaine dans la mer des Cara\u00efbes. Les sargasses ne forment pas une couverture (ou une masse) recouvrant toute la surface de l\u2019oc\u00e9an dans ces r\u00e9gions. Au lieu de cela, les sargasses flottent en plaques dont la taille varie de quelques centim\u00e8tres \u00e0 des centaines de m\u00e8tres. Certaines de ces plaques atteignent les zones c\u00f4ti\u00e8res, y compris les plages, les ports et m\u00eame les syst\u00e8mes de prise d\u2019eau potable. La superficie couverte par ces plaques a \u00e9t\u00e9 consid\u00e9rablement plus grande ces derni\u00e8res ann\u00e9es qu\u2019avant 2011.    <\/p><p>Les capteurs satellitaires peuvent estimer des indicateurs li\u00e9s \u00e0 la couverture de sargasses, ce qui nous permet de quantifier la zone affect\u00e9e et d\u2019estimer le volume de sargasses dans une r\u00e9gion sp\u00e9cifique.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7535\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7535\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> La quantit\u00e9 de sargasses dans l\u2019Atlantique\/les Cara\u00efbes augmente-t-elle ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7535\" class=\"elementor-element elementor-element-15b9fac e-con-full e-flex e-con e-child\" data-id=\"15b9fac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e451601 elementor-widget elementor-widget-text-editor\" data-id=\"e451601\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Les sargasses, en quantit\u00e9s normales, fournissent un habitat, de la nourriture, une protection et des zones de reproduction \u00e0 des centaines d\u2019esp\u00e8ces marines diverses, y compris des esp\u00e8ces commercialement importantes, telles que le thon et l\u2019espadon, qui se nourrissent de la petite vie marine pr\u00e9sente dans les tapis de sargasses. Si les sargasses atteignent la c\u00f4te en petites\/normales quantit\u00e9s, elles peuvent aider \u00e0 pr\u00e9venir l\u2019\u00e9rosion des plages. <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7536\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7536\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quels sont les avantages des sargasses pour les \u00e9cosyst\u00e8mes oc\u00e9aniques ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7536\" class=\"elementor-element elementor-element-670765f e-con-full e-flex e-con e-child\" data-id=\"670765f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bd99479 elementor-widget elementor-widget-text-editor\" data-id=\"bd99479\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>En mer, les sargasses constituent un habitat important pour les poissons, les tortues marines et d\u2019autres organismes marins, mais lorsqu\u2019elles s\u2019accumulent pr\u00e8s des c\u00f4tes, elles peuvent \u00e9touffer les coraux pr\u00e9cieux, les herbiers marins et les plages. Lorsqu\u2019elles s\u2019\u00e9chouent, les algues commencent \u00e0 se d\u00e9composer, attirant les mouches et autres insectes. De plus, lors de leur d\u00e9composition, les sargasses produisent du sulfure d\u2019hydrog\u00e8ne, qui sent les \u0153ufs pourris, repoussant les baigneurs et affectant l\u2019industrie du tourisme qui d\u00e9pend de conditions oc\u00e9aniques immacul\u00e9es. Les sargasses peuvent \u00e9galement avoir un impact sur la navigation, bloquer les prises d\u2019eau des usines de dessalement et affecter les \u00e9cosyst\u00e8mes benthiques apr\u00e8s\/si elles coulent au fond de l\u2019oc\u00e9an.   <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7537\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"8\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7537\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quels sont les inconv\u00e9nients de l\u2019\u00e9chouage des sargasses ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7537\" class=\"elementor-element elementor-element-536f34d e-con-full e-flex e-con e-child\" data-id=\"536f34d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7241e3e elementor-widget elementor-widget-text-editor\" data-id=\"7241e3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Les \u00e9tudes sur l\u2019impact des <i>sargasses<\/i> sur la sant\u00e9 humaine ont commenc\u00e9 tr\u00e8s r\u00e9cemment et c\u2019est un sujet qui n\u00e9cessite plus de temps pour \u00eatre pleinement compris. Cependant, lorsqu\u2019elles sont d\u00e9compos\u00e9es, les <i>sargasses<\/i> lib\u00e8rent du sulfure d\u2019hydrog\u00e8ne (un gaz) qui peut causer des probl\u00e8mes de sant\u00e9 respiratoire. Les <i>sargasses<\/i> sont \u00e9galement connues pour contenir souvent des m\u00e9taux lourds qui peuvent \u00eatre toxiques pour les humains et les animaux. De plus, des \u00e9tudes r\u00e9centes ont montr\u00e9 que les tapis de <i>sargasses<\/i> peuvent abriter des bact\u00e9ries <i>Vibrio<\/i> pathog\u00e8nes, qui peuvent entra\u00eener des infections cutan\u00e9es ou des maladies gastro-intestinales par contact direct ou consommation de fruits de mer contamin\u00e9s, en particulier chez les personnes vuln\u00e9rables.  <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9448938 e-flex e-con-boxed e-con e-parent\" data-id=\"9448938\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5b59e3 elementor-widget elementor-widget-heading\" data-id=\"c5b59e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Que faire quand les sargasses sont abondantes ?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f384bff elementor-widget elementor-widget-text-editor\" data-id=\"f384bff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Une journ\u00e9e avec des sargasses n\u2019est pas une journ\u00e9e perdue. Le Belize offre plus de fa\u00e7ons de passer une matin\u00e9e que l\u2019acc\u00e8s \u00e0 la plage, et la plupart d\u2019entre elles sont de toute fa\u00e7on meilleures que la plage. La meilleure alternative \u00e0 une journ\u00e9e \u00e0 la plage : \u00e9changez-la contre une journ\u00e9e \u00e0 l\u2019int\u00e9rieur des terres, avec en t\u00eate d\u2019affiche la grotte ATM, une excursion d\u2019une journ\u00e9e compl\u00e8te dans une grotte maya sans aucune exposition aux algues.  <\/p><ul><li><strong>Utilisez une piscine de complexe h\u00f4telier :<\/strong> Umaya Resort &#038; Adventure, Blue Reef Resort et The Lodge at Jaguar Reef autorisent l\u2019utilisation de la piscine si vous achetez de la nourriture ou des boissons. Le Big Dock (bar sur pilotis avec balan\u00e7oire \u00e0 corde au-dessus de l\u2019eau) de Jaguar Reef est accessible aux clients qui d\u00eenent, et un lamantin y a \u00e9t\u00e9 aper\u00e7u aussi r\u00e9cemment qu\u2019en mars 2026. <\/li><li><strong>Allez au r\u00e9cif :<\/strong> Les tapis de sargasses sont g\u00e9n\u00e9ralement pouss\u00e9s vers le rivage plut\u00f4t que de s\u2019accumuler sur le r\u00e9cif ouvert, donc une courte excursion en bateau signifie g\u00e9n\u00e9ralement une eau plus claire. Une promenade en bateau de 20 \u00e0 40 minutes vers Hol Chan, Silk Cayes ou Shark Ray Alley vous m\u00e8nera dans des eaux cristallines au-dessus de coraux sains. C\u2019est l\u2019une des meilleures journ\u00e9es sans plage au Belize.  <\/li><li><strong>Baignade en rivi\u00e8re :<\/strong> La rivi\u00e8re Sittee (Hopkins), la rivi\u00e8re Sibun (pr\u00e8s de Belize City) et la rivi\u00e8re Macal (San Ignacio) sont des alternatives sans sargasses avec d\u2019excellentes possibilit\u00e9s de baignade.<\/li><li><strong>Sp\u00e9l\u00e9ologie et jungle :<\/strong> Grotte ATM, sp\u00e9l\u00e9ologie \u00e0 Nohoch Che\u2019en, ou randonn\u00e9e aux cascades de Five Blues Lake, les excursions dans la jungle ne sont absolument pas affect\u00e9es et souvent meilleures lorsque la c\u00f4te est encombr\u00e9e par les \u00e9quipes de sargasses.<\/li><li><strong>Kayak sur le lagon :<\/strong> Le lagon de Placencia et l\u2019embouchure de la rivi\u00e8re Hopkins\/Sittee sont calmes, prot\u00e9g\u00e9s et sans sargasses. De nombreux complexes h\u00f4teliers proposent des kayaks gratuits.<br\/>Excursion d\u2019une journ\u00e9e aux Cayes : Si vous \u00eates sur le continent avec beaucoup de sargasses, un bateau-taxi vers Tobacco Caye ou une charte vers Silk Cayes vous offre une plage de r\u00e9cif immacul\u00e9e en moins d\u2019une heure. <\/li><\/ul><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-53b4142 e-flex e-con-boxed e-con e-parent\" data-id=\"53b4142\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-85cf0a6 elementor-widget elementor-widget-heading\" data-id=\"85cf0a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pour en savoir plus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49dc213 elementor-widget elementor-widget-n-accordion\" data-id=\"49dc213\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7740\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7740\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Ressources connexes <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7740\" class=\"elementor-element elementor-element-f48238b e-con-full e-flex e-con e-child\" data-id=\"f48238b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a29ef5 elementor-widget elementor-widget-text-editor\" data-id=\"0a29ef5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li class=\"font-claude-response-body whitespace-normal break-words pl-2\"><strong>Carte des sargasses du Belize<\/strong> \u2014 Belize Travel Insider \u2014 <a class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/belizetravelinsider.com\/plan-your-trip\/travel-tips\/belize-sargassum-map\">https:\/\/belizetravelinsider.com\/plan-your-trip\/travel-tips\/belize-sargassum-map<\/a><\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\"><strong>Syst\u00e8me de surveillance des sargasses par satellite (SaWS)<\/strong> \u2014 NOAA AOML Coastwatch Cara\u00efbes\/Golfe du Mexique \u2014 <a class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/cwcgom.aoml.noaa.gov\/SIR\/\">https:\/\/cwcgom.aoml.noaa.gov\/SIR\/<\/a><\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\"><strong>Pr\u00e9visions des sargasses<\/strong> \u2014 Service m\u00e9t\u00e9orologique national du Belize \u2014 <a class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/nms.gov.bz\/forecast\/sargassum-forecast\/\">https:\/\/nms.gov.bz\/forecast\/sargassum-forecast\/<\/a><\/li><li><strong>\u00c9valuation de la ceinture de sargasses<\/strong> \u2014 NASA Earth Observatory \u2014 <a class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/science.nasa.gov\/earth\/earth-observatory\/sizing-up-the-sargassum-belt\/\">https:\/\/science.nasa.gov\/earth\/earth-observatory\/sizing-up-the-sargassum-belt\/<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7741\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7741\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Publications sur les sargasses de l\u2019AOML <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7741\" class=\"elementor-element elementor-element-9c4dd7b e-con-full e-flex e-con e-child\" data-id=\"9c4dd7b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a9ebd6d elementor-widget elementor-widget-text-editor\" data-id=\"a9ebd6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fd73d8 elementor-widget elementor-widget-text-editor\" data-id=\"3fd73d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>Trinanes, J., N.F. Putman, G. Goni, C. Hu, et M. Wang. (2023). Surveillance du potentiel d\u2019inondation c\u00f4ti\u00e8re par les <i>sargasses<\/i> p\u00e9lagiques pour les communaut\u00e9s c\u00f4ti\u00e8res. Journal of Operational Oceanography, 16(1):48-59, <a href=\"https:\/\/doi.org\/10.1080\/1755876X.2021.1902682\">https:\/\/doi.org\/10.1080\/1755876X.2021.1902682<\/a> <\/p><p>Andrade-Canto, F., F.J. Beron-Vera, G.J. Goni, D. Karrasch, M.J. Olascoaga, et J. Trinanes. Transporteurs de sargasses et m\u00e9canisme d\u2019inondation c\u00f4ti\u00e8re dans la mer des Cara\u00efbes. (2022). Physics of Fluids, 34(1):016602, <a href=\"https:\/\/doi.org\/10.1063\/5.0079055\">https:\/\/doi.org\/10.1063\/5.0079055<\/a>.<\/p><p>Beron-Vera, F.J., M.J. Olascoaga, N.F. Putman, J. Trinanes, G.J. Goni, et R. Lumpkin. (2022). G\u00e9ographie dynamique et chemins de transition des sargasses dans l\u2019Atlantique tropical. AIP Advances, 12(10):105107, <a href=\"https:\/\/doi.org\/10.1063\/5.0117623\">https:\/\/doi.org\/10.1063\/5.0117623<\/a>.<\/p><p>Trinanes, J., C. Hu, N.F. Putman, M.J. Olascoaga, F.J. Beron-Vera, S. Zhang, et G.J. Goni. (2021). Un effort d\u2019observation int\u00e9gr\u00e9 pour la surveillance et l\u2019alerte aux sargasses dans la mer des Cara\u00efbes, l\u2019Atlantique tropical et le golfe d\u2019Am\u00e9rique. Oceanography 34(4):68-69, <a href=\"https:\/\/doi.org\/10.5670\/oceanog.2021.supplement.02\">https:\/\/doi.org\/10.5670\/oceanog.2021.supplement.02<\/a>. <\/p><p>Miron, P., M.J. Olascoaga, F.J. Beron-Vera, N.F. Putman, J. Trinanes, R. Lumpkin, et G.J. Goni. Regroupement des d\u00e9bris marins et des flotteurs de type sargasse expliqu\u00e9 par la dynamique des particules inertielles. (2020). Geophysical Research Letters, 47(19):e2020GL089874, <a href=\"https:\/\/doi.org\/10.1029\/2020GL089874\">https:\/\/doi.org\/10.1029\/2020GL089874<\/a>.<\/p><p>Putman, N., R. Lumpkin, M.J. Olascoaga, J. Trinanes, et G.J. Goni. (2020). Am\u00e9lioration des pr\u00e9visions de transport des sargasses p\u00e9lagiques. Journal of Experimental Marine Biology and Ecology, 529:151398, <a href=\"https:\/\/doi.org\/10.1016.j.embe.2020.151398\">https:\/\/doi.org\/10.1016.j.embe.2020.151398<\/a>.<\/p><p>Johns, E.M., Lumpkin, R., Putman, N.F., Smith, R.H., Muller\u2010Karger, F.E., Rueda-Roa, D., Hu, C., Wang, M., Brooks, M.T., Gramer, L.J., &#038; Werner, F.E. (2020). L\u2019\u00e9tablissement d\u2019une population de sargasses p\u00e9lagiques dans l\u2019Atlantique tropical : Cons\u00e9quences biologiques d\u2019un \u00e9v\u00e9nement de dispersion \u00e0 longue distance \u00e0 l\u2019\u00e9chelle du bassin. <i>Progress in Oceanography, 182<\/i>, 102269. <a href=\"https:\/\/doi.org\/10.1016\/j.pocean.2020.102269\">https:\/\/doi.org\/10.1016\/j.pocean.2020.102269<\/a> <\/p><p>Putman, N.F., G.J. Goni, L.J. Gramer, C. Hu, E.M. Johns, J. Trinanes, et M. Wang. (2018). Simulation des voies de transport des sargasses p\u00e9lagiques de l\u2019Atlantique \u00e9quatorial vers la mer des Cara\u00efbes. Progress in Oceanography, 165:205-214, <a href=\"https:\/\/doi.org\/10.1016\/j.pocean.2018.06.009\">https:\/\/doi.org\/10.1016\/j.pocean.2018.06.009<\/a>. <\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fc20833 e-flex e-con-boxed e-con e-parent\" data-id=\"fc20833\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c2d5b9 elementor-widget elementor-widget-spacer\" data-id=\"0c2d5b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Informations g\u00e9n\u00e9rales sur les sargasses Informations g\u00e9n\u00e9rales sur les sargasses Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours des derni\u00e8res d\u00e9cennies, diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical. Cette tendance, en cours depuis 2011, s\u2019est poursuivie en 2026 : les algues ont&#8230;<\/p>\n","protected":false},"author":3,"featured_media":14226,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-14246","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures<\/title>\n<meta name=\"description\" content=\"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures\" \/>\n<meta property=\"og:description\" content=\"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/\" \/>\n<meta property=\"og:site_name\" content=\"Umaya Resort &amp; Adventures\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-03T21:31:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.umayaresortbelize.com\/wp-content\/uploads\/2026\/08\/sargassum-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"21 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/\",\"url\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/\",\"name\":\"Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.umayaresortbelize.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/sargassum-1.jpg?fit=1920%2C1280&ssl=1\",\"datePublished\":\"2026-08-03T21:09:30+00:00\",\"dateModified\":\"2026-08-03T21:31:17+00:00\",\"description\":\"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/www.umayaresortbelize.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/sargassum-1.jpg?fit=1920%2C1280&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.umayaresortbelize.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/sargassum-1.jpg?fit=1920%2C1280&ssl=1\",\"width\":1920,\"height\":1280},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/a-propos-de-placencia-copie\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Informations g\u00e9n\u00e9rales sur les sargasses\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/\",\"name\":\"Umaya Resort &amp; Adventures\",\"description\":\"The Ultimate Placencia Experience\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#organization\",\"name\":\"Umaya Resort &amp; Adventures\",\"url\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/www.umayaresortbelize.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Umaya-Logo-Web.webp?fit=686%2C527&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.umayaresortbelize.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Umaya-Logo-Web.webp?fit=686%2C527&ssl=1\",\"width\":686,\"height\":527,\"caption\":\"Umaya Resort &amp; Adventures\"},\"image\":{\"@id\":\"https:\\\/\\\/www.umayaresortbelize.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures","description":"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/","og_locale":"fr_FR","og_type":"article","og_title":"Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures","og_description":"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.","og_url":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/","og_site_name":"Umaya Resort &amp; Adventures","article_modified_time":"2026-08-03T21:31:17+00:00","og_image":[{"width":1920,"height":1280,"url":"https:\/\/www.umayaresortbelize.com\/wp-content\/uploads\/2026\/08\/sargassum-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"21 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/","url":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/","name":"Informations g\u00e9n\u00e9rales sur les sargasses - Umaya Resort &amp; Adventures","isPartOf":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/#primaryimage"},"image":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/www.umayaresortbelize.com\/wp-content\/uploads\/2026\/08\/sargassum-1.jpg?fit=1920%2C1280&ssl=1","datePublished":"2026-08-03T21:09:30+00:00","dateModified":"2026-08-03T21:31:17+00:00","description":"Les sargasses, un type d\u2019algues brunes flottantes, ont modifi\u00e9 leur r\u00e9partition au cours de la derni\u00e8re d\u00e9cennie \u2014 diminuant dans la mer des Sargasses de l\u2019Atlantique Nord tout en prolif\u00e9rant dans l\u2019Atlantique tropical.","breadcrumb":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/#primaryimage","url":"https:\/\/i0.wp.com\/www.umayaresortbelize.com\/wp-content\/uploads\/2026\/08\/sargassum-1.jpg?fit=1920%2C1280&ssl=1","contentUrl":"https:\/\/i0.wp.com\/www.umayaresortbelize.com\/wp-content\/uploads\/2026\/08\/sargassum-1.jpg?fit=1920%2C1280&ssl=1","width":1920,"height":1280},{"@type":"BreadcrumbList","@id":"https:\/\/www.umayaresortbelize.com\/fr\/a-propos-de-placencia-copie\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.umayaresortbelize.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Informations g\u00e9n\u00e9rales sur les sargasses"}]},{"@type":"WebSite","@id":"https:\/\/www.umayaresortbelize.com\/fr\/#website","url":"https:\/\/www.umayaresortbelize.com\/fr\/","name":"Umaya Resort &amp; Adventures","description":"The Ultimate Placencia Experience","publisher":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.umayaresortbelize.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.umayaresortbelize.com\/fr\/#organization","name":"Umaya Resort &amp; Adventures","url":"https:\/\/www.umayaresortbelize.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.umayaresortbelize.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/www.umayaresortbelize.com\/wp-content\/uploads\/2021\/08\/Umaya-Logo-Web.webp?fit=686%2C527&ssl=1","contentUrl":"https:\/\/i0.wp.com\/www.umayaresortbelize.com\/wp-content\/uploads\/2021\/08\/Umaya-Logo-Web.webp?fit=686%2C527&ssl=1","width":686,"height":527,"caption":"Umaya Resort &amp; Adventures"},"image":{"@id":"https:\/\/www.umayaresortbelize.com\/fr\/#\/schema\/logo\/image\/"}}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/pages\/14246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/comments?post=14246"}],"version-history":[{"count":6,"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/pages\/14246\/revisions"}],"predecessor-version":[{"id":14303,"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/pages\/14246\/revisions\/14303"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/media\/14226"}],"wp:attachment":[{"href":"https:\/\/www.umayaresortbelize.com\/fr\/wp-json\/wp\/v2\/media?parent=14246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}