{"id":49845,"date":"2026-08-03T15:33:30","date_gmt":"2026-08-03T21:33:30","guid":{"rendered":"https:\/\/www.jaguarreefbelize.com\/forfaits-vacances-au-belize\/informations-generales-sur-les-sargasses\/"},"modified":"2026-08-03T15:42:37","modified_gmt":"2026-08-03T21:42:37","slug":"informations-generales-sur-les-sargasses","status":"publish","type":"page","link":"https:\/\/www.jaguarreefbelize.com\/fr\/forfaits-vacances-au-belize\/informations-generales-sur-les-sargasses\/","title":{"rendered":"Informations g\u00e9n\u00e9rales sur les sargasses"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"49845\" class=\"elementor elementor-49845 elementor-49837\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3cd670a5 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"3cd670a5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:4,&quot;sizes&quot;:[]},&quot;background_motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c216471 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"6c216471\" 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>\n\t\t<div class=\"elementor-element elementor-element-01f5949 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"01f5949\" 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-e138cdb sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"e138cdb\" 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-55ca2f9 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"55ca2f9\" 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&rsquo;algues brunes flottantes, ont modifi\u00e9 leur aire de r\u00e9partition au cours des derni\u00e8res d\u00e9cennies \u2014 se rar\u00e9fiant dans la mer des Sargasses de l&rsquo;Atlantique Nord tout en prolif\u00e9rant dans l&rsquo;Atlantique tropical. Cette tendance, en cours depuis 2011, s&rsquo;est poursuivie en 2026 : les algues ont atteint leur pic annuel en juin sur une \u00e9tendue oc\u00e9anique connue sous le nom de Grande Ceinture de Sargasses de l&rsquo;Atlantique, la mer des Cara\u00efbes et le golfe d&rsquo;Am\u00e9rique atteignant des niveaux records. <\/p><p>Cela dit, les niveaux de sargasses peuvent varier d&rsquo;une semaine \u00e0 l&rsquo;autre. Il est donc utile de consulter les pr\u00e9visions pour le Belize, les rapports NOAA\/AOML et les mises \u00e0 jour des op\u00e9rateurs locaux avant votre voyage \u2014 en particulier pendant la haute saison (juin \u00e0 octobre). Les liens vers les cartes en direct et les pr\u00e9visions locales sont disponibles ci-dessous afin que vous puissiez suivre les conditions \u00e0 l&rsquo;approche 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-9e2c0b8 e-grid e-con-full sc_layouts_column_icons_position_left e-con e-child\" data-id=\"9e2c0b8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-94dc025 elementor-align-center sc_fly_static elementor-widget elementor-widget-button\" data-id=\"94dc025\" 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-37a5763 elementor-align-center sc_fly_static elementor-widget elementor-widget-button\" data-id=\"37a5763\" 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'invasion de 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-f682e3a elementor-align-center sc_fly_static elementor-widget elementor-widget-button\" data-id=\"f682e3a\" 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 de 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-86a527a e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"86a527a\" 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-bfa7601 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"bfa7601\" 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\">Questions fr\u00e9quemment pos\u00e9es<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61120b9 sc_fly_static elementor-widget elementor-widget-n-accordion\" data-id=\"61120b9\" 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-1010\" 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-1010\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Qu'est-ce que les 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-1010\" class=\"elementor-element elementor-element-d2dd244 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"d2dd244\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8b76f38 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"8b76f38\" 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&rsquo;Atlantique \u00e9quatorial. Depuis 2011, un changement de configuration m\u00e9t\u00e9orologique a provoqu\u00e9 l&rsquo;arriv\u00e9e d&rsquo;\u00e9normes quantit\u00e9s d&rsquo;algues dans les Cara\u00efbes, y compris sur le littoral du Belize, chaque ann\u00e9e. Cette g\u00e9ographie, o\u00f9 le Belize se situe dans les Cara\u00efbes, explique exactement pourquoi les plages orient\u00e9es vers l&rsquo;est re\u00e7oivent ces d\u00e9p\u00f4ts chaque \u00e9t\u00e9 alors que l&rsquo;int\u00e9rieur du Belize n&rsquo;en re\u00e7oit jamais.  <\/p><ul><li>Les prolif\u00e9rations de sargasses proviennent de la Grande Ceinture de Sargasses de l&rsquo;Atlantique (GASB), qui peut s&rsquo;\u00e9tendre sur plus de 8 000 kilom\u00e8tres.<\/li><li>Elles arrivent au Belize port\u00e9es par les vents d&rsquo;est dominants et le courant du gyre de l&rsquo;Atlantique Nord, principalement entre juin et octobre.<\/li><li>Sur la plage, elles se d\u00e9composent rapidement, lib\u00e9rant des gaz de sulfure d&rsquo;hydrog\u00e8ne et d&rsquo;ammoniac. En cas d&rsquo;accumulations importantes, elles d\u00e9gagent une forte odeur. Sous l&rsquo;eau, elles restent inoffensives.  <\/li><li>La barri\u00e8re de corail offre une certaine protection aux zones situ\u00e9es \u00e0 l&rsquo;int\u00e9rieur du r\u00e9cif et aux lagons. Les plages continentales orient\u00e9es vers l&rsquo;est 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>Les sargasses varient consid\u00e9rablement d&rsquo;une ann\u00e9e \u00e0 l&rsquo;autre ; certaines ann\u00e9es sont l\u00e9g\u00e8res ; 2022 et 2023 ont \u00e9t\u00e9 importantes. Consultez les pr\u00e9visions de la saison en cours aupr\u00e8s des ressources de surveillance du Belize avant de finaliser vos projets 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-1011\" 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-1011\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> D'o\u00f9 proviennent-elles ? <\/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-1011\" class=\"elementor-element elementor-element-991c448 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"991c448\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-558e66f sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"558e66f\" 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&rsquo;accumulaient dans la mer des Sargasses, dans l&rsquo;ouest de l&rsquo;Atlantique Nord, avec de petites quantit\u00e9s pr\u00e9sentes dans le golfe d&rsquo;Am\u00e9rique et la mer des Cara\u00efbes. En 2011, l&rsquo;aire de r\u00e9partition g\u00e9ographique s&rsquo;est \u00e9tendue et des quantit\u00e9s massives de sargasses se sont d\u00e9plac\u00e9es vers l&rsquo;ouest dans la mer des Cara\u00efbes, le golfe d&rsquo;Am\u00e9rique et l&rsquo;Atlantique tropical, s&rsquo;\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&rsquo;Afrique de l&rsquo;Ouest. <\/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-1012\" 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-1012\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quand est 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-1012\" class=\"elementor-element elementor-element-030160d e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"030160d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2960bd2 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"2960bd2\" 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&rsquo;\u00e9tend approximativement de mars \u00e0 octobre, avec un pic de juin \u00e0 ao\u00fbt. Les arriv\u00e9es varient d&rsquo;une semaine \u00e0 l&rsquo;autre en fonction du vent et des courants, ce qui explique exactement pourquoi une carte en direct est pr\u00e9f\u00e9rable \u00e0 un 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-1013\" 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-1013\" >\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-1013\" class=\"elementor-element elementor-element-93c35ba e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"93c35ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1cf3d88 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"1cf3d88\" 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&rsquo;exposition varie consid\u00e9rablement selon l&#8217;emplacement. La barri\u00e8re de corail, les vents dominants et l&rsquo;orientation de la plage d\u00e9terminent la quantit\u00e9 de sargasses que re\u00e7oit chaque tron\u00e7on, d&rsquo;Ambergris Caye et San Pedro au Belize \u00e0 Hopkins et Placencia. Voici le tableau r\u00e9gional honn\u00eate.  <br><br><\/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&rsquo;ouverture 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&rsquo;est pas affect\u00e9e ; les sargasses ne p\u00e9n\u00e8trent pas dans les zones r\u00e9cifales profondes.  <\/li><li><strong>Caye Caulker :<\/strong> The Split (eau canalis\u00e9e) reste claire. Les plages orientales subissent une certaine exposition. La plong\u00e9e avec tuba \u00e0 Hol Chan n&rsquo;est pas affect\u00e9e.  <\/li><li><strong>Placencia :<\/strong> L&rsquo;extr\u00e9mit\u00e9 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 syst\u00e9matiquement exempt de sargasses. Silk Cayes et Laughing Bird Caye (au niveau du r\u00e9cif) ne sont pas affect\u00e9s.  <\/li><li><strong>Hopkins :<\/strong> La plage est orient\u00e9e est-sud-est, ce qui en fait l&rsquo;un des tron\u00e7ons continentaux les plus expos\u00e9s. Des accumulations importantes sont possibles de juin \u00e0 octobre. L&rsquo;acc\u00e8s \u00e0 la piscine dans les complexes locaux (Coconut Row, Hopkins Bay Resort, Jaguar Reef) est la solution de rechange recommand\u00e9e.  <\/li><li><strong>Cayo \/ San Ignacio :<\/strong> Z\u00e9ro sargasse, rivi\u00e8res et cascades enclav\u00e9es. Si vos dates c\u00f4ti\u00e8res co\u00efncident avec une mauvaise semaine, une excursion d&rsquo;une journ\u00e9e \u00e0 Cayo est une solution de rechange parfaite. <\/li><li><strong>Atoll de Turneffe et cayes ext\u00e9rieures :<\/strong> Les sites r\u00e9cifaux en pleine mer ne sont g\u00e9n\u00e9ralement pas affect\u00e9s. Les sargasses se concentrent pr\u00e8s des c\u00f4tes, et non 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-1014\" 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-1014\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Pourquoi l'aire de r\u00e9partition g\u00e9ographique des sargasses s'est-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-1014\" class=\"elementor-element elementor-element-7a087b8 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"7a087b8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ccfa13 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"1ccfa13\" 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, d&rsquo;importantes accumulations de sargasses se produisent chaque ann\u00e9e dans la mer des Cara\u00efbes, le golfe d&rsquo;Am\u00e9rique et l&rsquo;Atlantique tropical, mais la quantit\u00e9 peut varier d&rsquo;une ann\u00e9e \u00e0 l&rsquo;autre.<\/p><p>La pr\u00e9sence de sargasses s&rsquo;\u00e9tend sur de vastes zones, de l&rsquo;Atlantique tropical \u00e0 l&rsquo;est au golfe d&rsquo;Am\u00e9rique \u00e0 l&rsquo;ouest, soit environ 5 000 kilom\u00e8tres de l&rsquo;est de l&rsquo;Atlantique tropical \u00e0 l&rsquo;ouest au large de la c\u00f4te mexicaine dans la mer des Cara\u00efbes. Les sargasses ne s&rsquo;\u00e9tendent pas comme une couverture (ou une masse) recouvrant toute la surface de l&rsquo;oc\u00e9an dans ces r\u00e9gions. Au lieu de cela, les sargasses flottent en nappes dont la taille varie de quelques centim\u00e8tres \u00e0 des centaines de m\u00e8tres. Certaines de ces nappes atteignent les zones c\u00f4ti\u00e8res, y compris les plages, les ports et m\u00eame les syst\u00e8mes de prise d&rsquo;eau potable. La superficie couverte par ces nappes a \u00e9t\u00e9 consid\u00e9rablement plus importante ces derni\u00e8res ann\u00e9es qu&rsquo;avant 2011.    <\/p><p>Les capteurs satellites peuvent estimer des indicateurs li\u00e9s \u00e0 la couverture de sargasses, ce qui nous permet de quantifier la zone touch\u00e9e et d&rsquo;estimer 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-1015\" 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-1015\" >\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'Atlantique et 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-1015\" class=\"elementor-element elementor-element-e7bbd05 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"e7bbd05\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6dbb8cc sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"6dbb8cc\" 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 pour des centaines d&rsquo;esp\u00e8ces marines diverses, y compris des esp\u00e8ces commercialement importantes, telles que le thon et l&rsquo;espadon, qui se nourrissent de la vie marine plus petite pr\u00e9sente dans les nappes de sargasses. Si les sargasses atteignent la c\u00f4te en petites quantit\u00e9s ou en quantit\u00e9s normales, elles peuvent contribuer \u00e0 \u00e9viter l&rsquo;\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-1016\" 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-1016\" >\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-1016\" class=\"elementor-element elementor-element-7427b92 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"7427b92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae92f44 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"ae92f44\" 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 de mer et d&rsquo;autres organismes marins, mais \u00e0 mesure qu&rsquo;elles s&rsquo;accumulent pr\u00e8s des c\u00f4tes, elles peuvent \u00e9touffer de pr\u00e9cieux coraux, herbiers marins et plages. Lorsqu&rsquo;elles s&rsquo;\u00e9chouent sur le rivage, les algues commencent \u00e0 se d\u00e9composer, attirant les mouches et autres insectes. De plus, lors de sa d\u00e9composition, la sargasse produit du sulfure d&rsquo;hydrog\u00e8ne gazeux, qui d\u00e9gage une odeur d&rsquo;\u0153ufs pourris, repoussant les vacanciers et affectant l&rsquo;industrie touristique qui d\u00e9pend de conditions oc\u00e9aniques immacul\u00e9es. Les sargasses peuvent \u00e9galement nuire \u00e0 la navigation, bloquer les prises d&rsquo;eau dans les usines de dessalement et avoir un impact sur les \u00e9cosyst\u00e8mes benthiques apr\u00e8s leur coul\u00e9e au fond de l&rsquo;oc\u00e9an, le cas \u00e9ch\u00e9ant.   <\/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-1017\" 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-1017\" >\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'\u00e9chouage des sargasses sur les plages ? <\/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-1017\" class=\"elementor-element elementor-element-49722f6 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"49722f6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f941e82 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"f941e82\" 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&rsquo;impact des <i>sargasses<\/i> sur la sant\u00e9 humaine ont commenc\u00e9 tr\u00e8s r\u00e9cemment et ce sujet n\u00e9cessite plus de temps pour \u00eatre pleinement compris. Cependant, lorsqu&rsquo;elles se d\u00e9composent, les <i>sargasses<\/i> lib\u00e8rent du sulfure d&rsquo;hydrog\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 r\u00e9v\u00e9l\u00e9 que les nappes de <i>sargasses<\/i> peuvent abriter des bact\u00e9ries pathog\u00e8nes <i>Vibrio<\/i>, 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-07bb3d4 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"07bb3d4\" 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-3adf89c sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"3adf89c\" 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\">Que faire lorsque les sargasses sont abondantes ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10374d8 sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"10374d8\" 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&rsquo;est pas une journ\u00e9e perdue. Le Belize offre plus de fa\u00e7ons de passer une matin\u00e9e que l&rsquo;acc\u00e8s \u00e0 la plage, et la plupart d&rsquo;entre elles sont meilleures que la plage de toute fa\u00e7on. La meilleure alternative \u00e0 une journ\u00e9e \u00e0 la plage : l&rsquo;\u00e9changer contre une journ\u00e9e \u00e0 l&rsquo;int\u00e9rieur des terres, avec en vedette la grotte ATM, une visite d&rsquo;une journ\u00e9e compl\u00e8te d&rsquo;une grotte maya sans aucune exposition aux algues.  <\/p><ul><li><strong>Utilisez la piscine d&rsquo;un complexe :<\/strong> Umaya Resort &amp; Adventure, Blue Reef Resort et The Lodge at Jaguar Reef autorisent l&rsquo;utilisation de la piscine lorsque vous achetez de la nourriture ou des boissons. Le Big Dock de Jaguar Reef (bar sur jet\u00e9e avec balan\u00e7oire \u00e0 corde au-dessus de l&rsquo;eau) est accessible en tant que client du restaurant, et un lamantin y a \u00e9t\u00e9 aper\u00e7u aussi r\u00e9cemment qu&rsquo;en mars 2026. <\/li><li><strong>Rendez-vous au r\u00e9cif :<\/strong> Les nappes de sargasses sont g\u00e9n\u00e9ralement pouss\u00e9es vers le rivage plut\u00f4t que de s&rsquo;accumuler au-dessus du r\u00e9cif ouvert, de sorte qu&rsquo;un court trajet en bateau signifie g\u00e9n\u00e9ralement une eau plus claire. Un trajet en bateau de 20 \u00e0 40 minutes vers Hol Chan, Silk Cayes ou Shark Ray Alley vous place dans une eau cristalline au-dessus de coraux sains. C&rsquo;est l&rsquo;une 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 offrant une excellente baignade.<\/li><li><strong>Descente de grottes en bou\u00e9e et jungle :<\/strong> Grotte ATM, descente de grottes en bou\u00e9e \u00e0 Nohoch Che&rsquo;en ou randonn\u00e9e vers une cascade \u00e0 Five Blues Lake, les excursions dans la jungle ne sont pas du tout affect\u00e9es et sont souvent meilleures lorsque la c\u00f4te est envahie par les \u00e9quipes de nettoyage des sargasses.<\/li><li><strong>Kayak dans le lagon :<\/strong> Le lagon de Placencia et l&#8217;embouchure de la rivi\u00e8re Hopkins\/Sittee sont calmes, prot\u00e9g\u00e9s et exempts de sargasses. De nombreux complexes proposent des kayaks gratuits.<br \/>Excursion d&rsquo;une journ\u00e9e aux Cayes : Si vous \u00eates sur le continent avec de mauvaises sargasses, un taxi nautique vers Tobacco Caye ou une location vers Silk Cayes vous offre une plage r\u00e9cifale immacul\u00e9e en moins d&rsquo;une 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-d56e0f4 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"d56e0f4\" 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-2d4af19 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"2d4af19\" 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\">Lectures compl\u00e9mentaires<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aeadbce sc_fly_static elementor-widget elementor-widget-n-accordion\" data-id=\"aeadbce\" 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-1830\" 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-1830\" >\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-1830\" class=\"elementor-element elementor-element-0e96959 e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"0e96959\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e80eb9b sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"e80eb9b\" 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 au 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 Caribbean\/Gulf of Mexico \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 de 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 Observatoire de la Terre de la NASA \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-1831\" 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-1831\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Publications AOML sur les 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-1831\" class=\"elementor-element elementor-element-fe8d43f e-con-full e-flex sc_layouts_column_icons_position_left e-con e-child\" data-id=\"fe8d43f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-34903ad sc_fly_static elementor-widget elementor-widget-text-editor\" data-id=\"34903ad\" 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&rsquo;invasion de <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 Vecteurs de sargasses et m\u00e9canisme d&rsquo;invasion 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 voies de transition des sargasses dans l&rsquo;Atlantique 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&rsquo;observation int\u00e9gr\u00e9 pour la surveillance et l&rsquo;alerte des sargasses dans la mer des Cara\u00efbes, l&rsquo;Atlantique tropical et le golfe d&rsquo;Am\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 de d\u00e9bris marins et de d\u00e9riveurs de type sargasses 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., &amp; Werner, F.E. (2020). L&rsquo;\u00e9tablissement d&rsquo;une population de sargasses p\u00e9lagiques dans l&rsquo;Atlantique tropical : Cons\u00e9quences biologiques d&rsquo;un \u00e9v\u00e9nement de dispersion \u00e0 longue distance \u00e0 l&rsquo;\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&rsquo;Atlantique \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-8ab1064 e-flex e-con-boxed sc_layouts_column_icons_position_left e-con e-parent\" data-id=\"8ab1064\" 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-5247d5c sc_fly_static elementor-widget elementor-widget-spacer\" data-id=\"5247d5c\" 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&rsquo;algues brunes flottantes, ont modifi\u00e9 leur aire de r\u00e9partition au cours des derni\u00e8res d\u00e9cennies \u2014 se&hellip;<\/p>\n","protected":false},"author":2,"featured_media":49834,"parent":47523,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-49845","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - 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