{"id":19656,"date":"2025-08-07T09:11:57","date_gmt":"2025-08-07T09:11:57","guid":{"rendered":"https:\/\/www.mercator-ocean.eu\/?p=19656"},"modified":"2025-08-07T15:23:29","modified_gmt":"2025-08-07T15:23:29","slug":"vagues-chaleur-marine-mediterranee-juillet-2025","status":"publish","type":"post","link":"https:\/\/www.mercator-ocean.eu\/fr\/actualites\/vagues-chaleur-marine-mediterranee-juillet-2025\/","title":{"rendered":"Juillet 2025 : 3e juillet le plus chaud pour l\u2019oc\u00e9an mondial"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n<h3 class=\"wp-block-heading\">La M\u00e9diterran\u00e9e conna\u00eet la canicule marine la plus intense jamais vue en juillet<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/meltwater-apps-production.s3.eu-west-1.amazonaws.com\/uploads\/images\/5bd2c175ec748d00008d166c\/1754493034047\/blobid0_1751972962669.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-c9365267f914bd71ea50e5e539e3962b\"><\/p>\n\n\n\n<p>Communiqu\u00e9 de presse, Toulouse, France, 7 ao\u00fbt 2025 &#8211; <strong>En juillet 2025, la mer M\u00e9diterran\u00e9e a connu une activit\u00e9 exceptionnelle de vagues de chaleur marines (MHW), selon le dernier bulletin sur la temp\u00e9rature de l\u2019oc\u00e9an publi\u00e9 par Mercator Ocean International, op\u00e9rateur du service Copernicus Marine de l&rsquo;UE. Ce rapport analyse les tendances de temp\u00e9rature, ainsi que l&rsquo;\u00e9tendue, l&rsquo;intensit\u00e9 et la dur\u00e9e des vagues de chaleur, offrant des informations essentielles aux scientifiques, acteurs environnementaux et&nbsp;sp\u00e9cialistes du climat dans le monde.<\/strong>&nbsp;<\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Anomalies de temp\u00e9rature de surface<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"588\" src=\"https:\/\/www.mercator-ocean.eu\/wp-content\/uploads\/2025\/08\/image-3-1024x588.png\" alt=\"\" class=\"wp-image-19623\" style=\"width:543px;height:auto\" srcset=\"https:\/\/www.mercator-ocean.eu\/wp-content\/uploads\/2025\/08\/image-3-1024x588.png 1024w, https:\/\/www.mercator-ocean.eu\/wp-content\/uploads\/2025\/08\/image-3-300x172.png 300w, https:\/\/www.mercator-ocean.eu\/wp-content\/uploads\/2025\/08\/image-3-768x441.png 768w, https:\/\/www.mercator-ocean.eu\/wp-content\/uploads\/2025\/08\/image-3.png 1138w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\"><em>Figure 1 : Anomalie moyenne de la temp\u00e9rature de surface de la mer (SST) en juillet 2025 par rapport \u00e0 une climatologie sur 30 ans (1993-2022), calcul\u00e9e \u00e0 partir des donn\u00e9es quotidiennes du syst\u00e8me d&rsquo;analyse et de pr\u00e9vision GLO12 de Mercator Ocean International pour 2025 et de la r\u00e9analyse GLORYS12 pour la moyenne climatologique.<\/em><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>L&rsquo;oc\u00e9an mondial enregistre le troisi\u00e8me mois de juillet le plus chaud jamais observ\u00e9.&nbsp;<\/strong>&nbsp;<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Environ 71% de l\u2019oc\u00e9an mondial a connu des temp\u00e9ratures sup\u00e9rieures \u00e0 la moyenne, dont 13% d\u00e9passant la moyenne d\u2019au moins 1 \u00b0C, avec de fortes anomalies r\u00e9gionales dans le Nord-Pacifique, le Nord-Atlantique et l\u2019oc\u00e9an Indien (Figure 1).<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c0 l&rsquo;\u00e9chelle mondiale (entre 60\u00b0S et 60\u00b0N), juillet 2025 s&rsquo;est class\u00e9 au troisi\u00e8me rang des mois de juillet les plus chauds jamais enregistr\u00e9s, avec une temp\u00e9rature moyenne de surface de la mer (SST) de <strong>20,80 \u00b1 0,07 \u00b0C<\/strong>, derri\u00e8re 2024 (20,91 \u00b1 0,06 \u00b0C) et 2023 (20,93 \u00b1 0,06 \u00b0C). (Figure 2)&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>La mer M\u00e9diterran\u00e9e enregistre le mois de juillet le plus chaud jamais observ\u00e9<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La temp\u00e9rature moyenne de la surface de la mer (SST) a atteint un niveau sans pr\u00e9c\u00e9dent de 26,68 \u00b1 0,15 \u00b0C, d\u00e9passant le pr\u00e9c\u00e9dent record enregistr\u00e9 en juillet 2023, qui \u00e9tait de 26,65 \u00b1 0,21 \u00b0C. &nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le r\u00e9chauffement a \u00e9t\u00e9 g\u00e9n\u00e9ralis\u00e9, avec 95 % de la M\u00e9diterran\u00e9e affichant des temp\u00e9ratures sup\u00e9rieures \u00e0 la moyenne, 63 % du bassin d\u00e9passant la moyenne \u00e0 long terme d&rsquo;au moins 1 \u00b0C et 40 % d&rsquo;au moins 2 \u00b0C. La M\u00e9diterran\u00e9e occidentale a \u00e9t\u00e9 la plus gravement touch\u00e9e par ces anomalies extr\u00eames.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/meltwater-apps-production.s3.eu-west-1.amazonaws.com\/uploads\/images\/5bd2c175ec748d00008d166c\/1754493414500\/SSTGraph_July2025_GlobalOcean.png\" alt=\"\" style=\"width:465px;height:auto\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-small-font-size\"><em>Figure 2: &nbsp;Temp\u00e9ratures quotidiennes moyennes \u00e0 la surface de la mer pour l&rsquo;ensemble des oc\u00e9ans entre 1991 et 2020, calcul\u00e9es \u00e0 partir de l&rsquo;initiative sur le changement climatique de l&rsquo;ESA (nuances de gris), et entre 2021 et 2025 (nuances de couleur), calcul\u00e9es \u00e0 partir de l&rsquo;analyse et des pr\u00e9visions GLO12 de Mercator Ocean International.<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-small-font-size wp-elements-4a387f5ab0c7c301dd60875a2948cac0\"><\/p>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u00c9tendue et intensit\u00e9 des vagues de chaleur marines (MHW)<\/strong>\u202f&nbsp;<\/h4>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/meltwater-apps-production.s3.eu-west-1.amazonaws.com\/uploads\/images\/5bd2c175ec748d00008d166c\/1754495435788\/Screenshot%202025-08-06%20175017.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-small-font-size wp-elements-c9f05501e6064b80c0ba16cd7d8c8cbf\"><a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOsLBh63gMFq7-2Ffg3tq7uEY7FYNu3-2BZbb08FkGTdo6oTycb-2FnpHeMxugza5bmwv8zTklfSvqWJ20-2BUo4ShkjSR7aHeeVbM2zWeUiMttlSliU3mHopm266LNY1yqhc2RnRPA-3D-3DKaWd_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiLt7s6dZ2DupUcZ8ZR55IpM4keHyK9VFo3cvW-2FDKWV6pQvzUeqLUGOBUShQ8qRkhVKa69V8oDfL8jhrX-2BoV7QXfaU8KVR704up56VCUPSU9NGeRiR5gMeg9epSZAajUik7gk3jiUsRZu6Jg1VJQJl6W&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197881900%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=QdkeEcm%2F3r4bhTyK7zB%2Fqxv8GC64nlmsUAmYnC6J14k%3D&amp;reserved=0\"><strong>TELECHARGER GLOBAL OCEAN ANIMATION<\/strong><\/a>&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-small-font-size wp-elements-da479480661dc8d241ae03ab4d0c7911\"><a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOsLBh63gMFq7-2Ffg3tq7uEY7FYNu3-2BZbb08FkGTdo6oTycb-2FnpHeMxugza5bmwv8zTvAQ8EqDU-2Bv60v8rP4p0jnJAOem-2BP9fziBVU1Un3FM48-2FdLTrF2D0LW6LwAXtTGVIA-3D-3DDpkb_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiJ4fkqjFCUZN7XvDci2Mvb5Fj6SAiazoVvCXcUwqR7Y5TG6o89hgFiyCcUcOQB7SU8rsr57Vf9OONnvjmaKxfPcg1Po1GeZwEulRlvD8FM7rDlZyGv-2B3haTNpekvtf7OTdI-2FmWZeR80ImytzmQ844qF&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197899809%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=3nXuM8nkoAmySEJRsIKQPdffOpshsr9dtzFi3Fb2YAs%3D&amp;reserved=0\"><strong>TELECHARGER SST ANOMALY EUROPE ANIMATION<\/strong><\/a>&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-small-font-size wp-elements-e5a52cf016f4b135fddcc36dae7df28e\"><a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOsLBh63gMFq7-2Ffg3tq7uEY7FYNu3-2BZbb08FkGTdo6oTycb-2FnpHeMxugza5bmwv8zTklfSvqWJ20-2BUo4ShkjSR7asfY2BoFS-2BgxBJh2byNdvC2Qe9DByw8V-2Ff-2F-2FTBGz-2BslA-3D-3DnqjF_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiJlg-2F9B9J638IoWOqtrdsauPDgjR01r3c7MCSE9sFD-2BBM0w0xvr4qa0gyreBs8NqWnWvQNSl6nhlE-2B-2FpCDbVYxcOaBsTVGM9B8xGY06RWv4nxRhuHhGbRDsEIrsCdBTVr0DGDi-2FNPSnc86bN2HH51UC&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197924470%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=HwOsbSK3OW14AJ%2F1gJ37giesUPXhIZwG1jnOcVHZA24%3D&amp;reserved=0\"><strong>TELECHARGER MHW EUROPE ANIMATION<\/strong><\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>Oc\u00e9an mondial : juillet 2025 marque la deuxi\u00e8me vague de chaleur marine la plus intense jamais enregistr\u00e9e (apr\u00e8s 2023) et la quatri\u00e8me plus longue (apr\u00e8s 2015, 2024 et 2023).<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Au niveau mondial, les vagues de chaleur marines ont principalement touch\u00e9 les r\u00e9gions de l&rsquo;h\u00e9misph\u00e8re nord (pendant leur saison d\u2019\u00e9t\u00e9). Au total, 14 % de l&rsquo;oc\u00e9an mondial a \u00e9t\u00e9 expos\u00e9 \u00e0 une vague de chaleur marine d\u2019intensit\u00e9 forte ou plus \u00e9lev\u00e9e en juillet 2025, soit la troisi\u00e8me plus grande \u00e9tendue jamais enregistr\u00e9eapr\u00e8s juillet 2023 et 2024. &nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Il convient de noter que seuls quatre mois de juillet (2015, 2023, 2024 et 2025) ont montr\u00e9 que plus de 10 % du bassin \u00e9tait expos\u00e9 \u00e0 des vagues de chaleur marines d\u2019intensit\u00e9 forte ou plus \u00e9lev\u00e9e. \u202f&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>Mer M\u00e9diterran\u00e9e : juillet 2025 a enregistr\u00e9 la plus forte intensit\u00e9 de canicule marine jamais mesur\u00e9e pour un mois de juillet, ainsi que les 2e et 3e plus grandes \u00e9tendues et dur\u00e9es vagues de chaleur marine pour ce m\u00eame mois .<\/strong>\u202f&nbsp;<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La mer M\u00e9diterran\u00e9e a connu un pic tr\u00e8s \u00e9lev\u00e9 de vagues de chaleur marine au cours de la premi\u00e8re semaine de juillet, avec jusqu&rsquo;\u00e0 65 % du bassin expos\u00e9. Une situation \u00e9galement exceptionnelle par son intensit\u00e9, avec 45 % du bassin expos\u00e9 \u00e0 des cat\u00e9gories fortes, s\u00e9v\u00e8res et m\u00eame extr\u00eames. \u00c0 la fin du mois, le ph\u00e9nom\u00e8ne a consid\u00e9rablement diminu\u00e9 pour atteindre 15 %, principalement en intensit\u00e9 mod\u00e9r\u00e9e.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>68% de la mer M\u00e9diterran\u00e9e ont subi des vagues de chaleur marine fortes ou sup\u00e9rieures, la deuxi\u00e8me plus grande couverture enregistr\u00e9e pour ce type d&rsquo;\u00e9v\u00e9nement.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>Atlantique Nord : juillet 2025 a connu la troisi\u00e8me vague de chaleur marine la plus intense jamais enregistr\u00e9e pour un mois de juillet, apr\u00e8s&nbsp;2024 et 2023.<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L&rsquo;oc\u00e9an Atlantique Nord a connu des niveaux mod\u00e9r\u00e9s de&nbsp;vagues de chaleur marine en juillet 2025 (en termes d&rsquo;\u00e9tendue et d&rsquo;intensit\u00e9) apr\u00e8s les chiffres record de juillet 2023 et 2024, avec environ 18 % du bassin expos\u00e9 \u00e0 des conditions fortes ou plus intenses.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>Autres r\u00e9gions oc\u00e9aniques<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le Pacifique Nord-Ouest (mer d&rsquo;Okhotsk)&nbsp;ainsi que la zone \u00e0&nbsp;la fronti\u00e8re entre l&rsquo;Atlantique Nord et l&rsquo;oc\u00e9an Arctique (mer de Norv\u00e8ge)&nbsp;ont&nbsp;connu des&nbsp;vagues de chaleur&nbsp;marinetr\u00e8s&nbsp;intenses en juillet 2025, avec des&nbsp;cons\u00e9quences significatives&nbsp;pour la vie marine et les interactions atmosph\u00e9riques&nbsp;<\/li>\n<\/ul>\n\n\n\n<div style=\"height:18px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Ressources visuelles<\/strong><\/h5>\n\n\n\n<p>Acc\u00e9dez \u00e0 tous les supports visuels ici: <a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOih9cb3YQsRvDCbFumBXyElPweQXnrqNLBjFvEnLwcm0S50hLsulXHnKkOzjhWsD5jKLc0gGHOYRDiZcOqXjMdg-3DkUZL_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiL8xouBn-2B7HnFiDzj7BHh0-2FkzsZLINYIGQnL9bJzy3D-2FKWMdtHlfT2JzTTGz53RQPpwXiRKZ09uOHO8MnIe8jgJf-2FX9RzE7tvksQCBIGDsUFX0XvICzRnBIDnAYXb5cc7JhOFGtFLSfZo-2BF7QhaANoo&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197831551%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=VI6KAkF1TMMiqO8%2FmTb1eL5MeDZZ31CDIoTG%2BFBvuX4%3D&amp;reserved=0\">Fichiers &#8211; Mercator Ocean File Sharing Facility<\/a><\/p>\n\n\n\n<p>Source \u00e0 cr\u00e9diter : Union europ\u00e9enne, donn\u00e9es du service Copernicus Marine 2025 \u00a9 Mercator Ocean<\/p>\n\n\n\n<p>Pour plus d&rsquo;informations sur les pr\u00e9visions de vagues de chaleur marines en Ao\u00fbt, suivez nos <a href=\"https:\/\/www.mercator-ocean.eu\/fr\/intelligence-oceanique\/letat-de-locean\/archives-des-vagues-de-chaleur-marine\/\">bulletins hebdomadaires.<\/a><\/p>\n\n\n\n<p>Visualisez les temp\u00e9ratures et anomalies de temp\u00e9rature du jour sur la carte du service Copernicus Marine:&nbsp;<a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOgfI4DjFvuwGxD6M8r4Biw0qxV7OHj4MhqyCrN6zkAp0uQcX6DN2d0Lj9tsvK7Bp0AtGhJpV0ZQROVhtKgQqd7omMCLrLaIpUevY8DuzILmiQzw1MN-2BQh6UkXlSBUdXVOfxhBeJjsOSo3ZLNEE9C-2FqrJ7KhP63YXgHYvek8g9JaTJ-2FuBRTgSZZpl4B0j1jryg5VOMU48Avu0kh2IiU3DLZqRsMezMU-2FkWm8zJvEcC-2F9IWH04ONmD8JMrdeheMRcsaYvMaoLv3-2BxeCzTI5Nb3DUpdd-2BK30GsfnW2DrPoWsTjmNs1v6wgzHJYiaKrRsWf2Qn4qxvBQ0ctirP4FuZubptG3y5nTtzTe4qe07W0RC5lnpy9G9OKpTiHSs50FilLsTxWqr9TfWR3q2EB34l9TAMQ6EgzxiTYrgizQB1x-2BNdoyMQ-2FzDvTmLZ-2BtaQLipROSZPGdcozRUUapHO92cjkkILMr4BaFxpJy4x8Njlsjxb0eFlemfwcT2hKIAgfdWG5lpHgSHkP7iVYHG9vem7MlqRZkQwnHjM6iHTOHVoKes4wxyYy6_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiJVCoG-2FxIS5i4AKwpb9aBMKqkKAXNI9EJk7tLi9x2vAOJq7eXtveEQjL6bniTXQIKJWcQR0PUPKEr1nNXyjZ2NUnNAJfk-2FlYgDSRCMwpmU9CvJXtCkiTD8ytqNFD1T0F9Ot0iSRgohnoCq0YcmnuCMl&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197946237%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=kgMJtXW6jeHevEc8AFgt4oWBEqFMFzNKqA7T0WkAUX4%3D&amp;reserved=0\"><strong>Viewer_SST_today<\/strong><\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Contact<\/strong>&nbsp;<strong>Presse<\/strong><\/h5>\n\n\n\n<p>Laurence Collet<br>Responsable communication institutionnelle &amp; Relations M\u00e9dias, Mercator Ocean International<br><strong>press@mercator-ocean.fr<\/strong>&nbsp;| +33 6 76 86 85 15<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>A propos de Mercator Oc\u00e9an International<\/strong><\/h5>\n\n\n\n<p>Mercator Oc\u00e9an International est un leader mondial de l&rsquo;oc\u00e9anographie num\u00e9rique, fournissant des analyses, des pr\u00e9visions et des informations fiables sur l&rsquo;oc\u00e9an pour faire avancer la science, les politiques maritimes et r\u00e9pondre aux besoins de la soci\u00e9t\u00e9. Fond\u00e9e en 1995 et bas\u00e9e \u00e0 Toulouse, en France, l&rsquo;organisation emploie 120 personnes et est dirig\u00e9e parPierre Bahurel. Organisation europ\u00e9enne enregistr\u00e9e en France, Mercator Ocean g\u00e8re le service Copernicus Marine au nom de l&rsquo;Union europ\u00e9enne et est reconnu comme un centre mondial de pr\u00e9vision oc\u00e9anique. Elle d\u00e9veloppe le jumeau num\u00e9rique europ\u00e9en de l&rsquo;oc\u00e9an avec des partenaires europ\u00e9ens et h\u00e9berge le centre de coordination&nbsp; du G7 sur l&rsquo;avenir des mers et des oc\u00e9ans (G7FSOI). Plus d&rsquo;informations sur&nbsp;<a href=\"https:\/\/eur02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Flink.mediaoutreach.meltwater.com%2Fls%2Fclick%3Fupn%3Du001.RibCHXoWlgIZSgu7yv3BOsLBh63gMFq7-2Ffg3tq7uEY7x5khDDSvlWO1p2JP5zR3-2B-ek1_kIeB0qQhA9te2a9xZgcmIWl2pMA-2BuKuUPam-2BySvdKlUevR7tCiU8R2cr2e2iIWPMdDOymna-2FQFZs6tRilwl5G3oa5zu4wl-2FMjO16GYFg9njuz-2FsiHZhbJHQVAwYfy0AD0vgbLjuaxzTMH25GONQgGUmB5BkkK-2B3y-2BLLLZaxyhgWdrG1DaunS6W-2FkJAxiiuP-2BRsETnh08Sg6BpukIN6pf9TnBkHv-2FU87ecghHgnUSOiKZ3691mitupB6HN1zIncNf9py8jGCwsge8e1gRnU9-2BrIQ47DvtHIHWVX1mx6A3ngDpXc9wY3r-2FnDlOT6FBPElJDIy2gf-2B3l2bEEM5YqsLx2iBpaq9BIo6fLOu7SI-2BEyVv-2FG37qIDqnSwz-2FolweioGa&amp;data=05%7C02%7Csofia.stuart%40logos-pa.com%7C0eeb0aaf07d24cce489e08ddd58e0762%7Cac144e41800148f09e1c170716ed06b6%7C0%7C0%7C638901528197966493%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=nI%2FaZyX%2BQKbzTVBeoxhKxwVd3kB%2FbpNaPZ2B8FVIOjM%3D&amp;reserved=0\">https:\/\/www.mercator-ocean.eu\/<\/a><\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>A propos du service Copernicus Marine<\/strong><\/h5>\n\n\n\n<p>Le Service Copernicus Marine est d\u00e9di\u00e9 \u00e0 l\u2019observation, \u00e0 la surveillance et \u00e0 la pr\u00e9vision de l\u2019oc\u00e9an. Il est financ\u00e9 par la Commission europ\u00e9enne (CE) et mis en \u0153uvre par Mercator Ocean International. Copernicus Marine fournit des informations de r\u00e9f\u00e9rence r\u00e9guli\u00e8res et syst\u00e9matiques sur l\u2019\u00e9tat physique et biog\u00e9ochimique de l\u2019oc\u00e9an, \u00e0 l\u2019\u00e9chelle mondiale et r\u00e9gionale europ\u00e9enne. Les bulletins sur les vagues de chaleur marines de Mercator Ocean s\u2019appuient sur les donn\u00e9es de Copernicus Marine. Copernicus Marine.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La M\u00e9diterran\u00e9e conna\u00eet la canicule marine la plus intense jamais vue en juillet Communiqu\u00e9 de presse, Toulouse, France, 7 ao\u00fbt 2025 &#8211; En juillet 2025, la mer M\u00e9diterran\u00e9e a connu une activit\u00e9 exceptionnelle de vagues de chaleur marines (MHW), selon le dernier bulletin sur la temp\u00e9rature de l\u2019oc\u00e9an publi\u00e9 par Mercator Ocean International, op\u00e9rateur du [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":19624,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37,2457,2471],"tags":[2458],"translation-status":[],"class_list":["post-19656","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites","category-nouvelles-de-lentreprise","category-nouvelles-de-locean","tag-actualites-generales"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>M\u00e9diterran\u00e9e : vagues de chaleur marine record en juillet 2025<\/title>\n<meta name=\"description\" content=\"La M\u00e9diterran\u00e9e a connu des vagues de chaleur marine record en juillet 2025, selon le bulletin de Mercator Ocean International.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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