{"id":310,"date":"2017-10-28T17:49:25","date_gmt":"2017-10-28T15:49:25","guid":{"rendered":"http:\/\/yemanja.info\/accueil\/?p=310"},"modified":"2017-11-01T18:10:31","modified_gmt":"2017-11-01T17:10:31","slug":"les-alizes","status":"publish","type":"post","link":"https:\/\/yemanja.info\/accueil\/les-alizes\/","title":{"rendered":"Les aliz\u00e9s."},"content":{"rendered":"<p><strong><span style=\"color: #0000ff;\">Dans deux ans( environ) \u00a0\u00e0 la m\u00eame \u00e9poque , nous attendrons\u00a0au cap vert\u00a0\u00ab\u00a0les aliz\u00e9s\u00a0\u00bb<\/span><\/strong><\/p>\n<p>Ces vents r\u00e9guliers des r\u00e9gions intertropicales (entre 23\u00b027 nord et 23\u00b027 sud), soufflant d&rsquo;est en ouest est parfait pour pousser le voilier jusqu&rsquo;aux Antilles. Ils\u00a0s&rsquo;\u00e9tendent depuis le\u00a0niveau de la mer\u00a0(<span class=\"nowrap\">0 <abbr class=\"abbr\" title=\"m\u00e8tre\">m<\/abbr><\/span>) jusqu&rsquo;\u00e0\u00a0 <span class=\"nowrap\">2\u00a0000 m\u00e8tres<\/span> d&rsquo;altitude.<\/p>\n<p>Ce sont ces m\u00eames aliz\u00e9s qui ont permis \u00e0 Christophe Colomb d&rsquo;ouvrir la voie pour la colonisation espagnole de l\u2019Am\u00e9rique du sud.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-311\" src=\"https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes-1024x252.jpg?resize=1140%2C280\" alt=\"\" width=\"1140\" height=\"280\" srcset=\"https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=1024%2C252&amp;ssl=1 1024w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=300%2C74&amp;ssl=1 300w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=768%2C189&amp;ssl=1 768w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=100%2C25&amp;ssl=1 100w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=150%2C37&amp;ssl=1 150w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=200%2C49&amp;ssl=1 200w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=450%2C111&amp;ssl=1 450w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=600%2C148&amp;ssl=1 600w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?resize=900%2C222&amp;ssl=1 900w, https:\/\/i0.wp.com\/yemanja.info\/accueil\/wp-content\/uploads\/2017\/10\/alizes.jpg?w=1584&amp;ssl=1 1584w\" sizes=\"auto, (max-width: 1140px) 100vw, 1140px\" \/><\/p>\n<p>Voici\u00a0\u00e0 ce jour : 22 octobre 2017\u00a0un carte m\u00e9t\u00e9o des vents indiquant la direction et la force.<\/p>\n<p>On peut donc constater que les vents sont portants et que les \u00a0aliz\u00e9s sont train de s&rsquo;installer.<\/p>\n<p>A bord nous poss\u00e9dons un NAVTEX, r\u00e9cepteur doubl\u00e9 d&rsquo;un \u00e9cran, qui permet de recevoir les informations dont les bulletins m\u00e9t\u00e9o ou autres informations urgentes\u00a0\u00e0 la navigation. Les messages Navtex peuvent \u00eatre re\u00e7us jusqu&rsquo;\u00e0 300 milles maritimes ce qui donne environs 556 kms des cotes\u00a0.<\/p>\n<p>On peut aussi l&rsquo;obtenir des bulletins m\u00e9t\u00e9o par e-mail via\u00a0 l&rsquo;<a href=\"http:\/\/www.satcomshop.eu\/produits\/iridium-go\/?gclid=Cj0KCQjw1dDPBRC_ARIsAJZrQfqLZCKDoSuP4KqyJfvaeLbOX6vzr9YA18WtcI4fyM7UaJM6XktP338aApMiEALw_wcB\">iridium<\/a> et ainsi obtenir des fichiers<a href=\"http:\/\/marine.meteoconsult.fr\/cartes-meteo-marine\/fichiers-grib.php\"> Gribs <\/a>=fichiers m\u00e9t\u00e9o compacts donnant les pr\u00e9visions de vent sur une zone d\u00e9termin\u00e9e.<\/p>\n<p>Il y a aussi les indications du barom\u00e8tre. Les variations du barom\u00e8tre sont instructives. Une chute du barom\u00e8tre r\u00e9guli\u00e8re de l&rsquo;ordre de 1 hPa\/heure correspond environ \u00e0 un vent de force 6. Une chute de 10 hPa en 6 heures indique l&rsquo;arriv\u00e9e d&rsquo;un coup de vent (force 8).<\/p>\n<p>Ou bien encore suivre les conseils des dictons m\u00e9t\u00e9o (exemple pour novembre) <span style=\"color: #ff9900;\"><em>:\u00a0\u00bbBrouillard en novembre, l&rsquo;hiver sera tendre.\u00a0\u00bb<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans deux ans( environ) \u00a0\u00e0 la m\u00eame \u00e9poque , nous attendrons\u00a0au cap vert\u00a0\u00ab\u00a0les aliz\u00e9s\u00a0\u00bb Ces vents r\u00e9guliers des r\u00e9gions intertropicales (entre 23\u00b027 nord et 23\u00b027 sud), soufflant d&rsquo;est en ouest est parfait pour pousser le voilier jusqu&rsquo;aux Antilles. Ils\u00a0s&rsquo;\u00e9tendent depuis &hellip; <a href=\"https:\/\/yemanja.info\/accueil\/les-alizes\/\">Lire la suite\u00ad\u00ad<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-310","post","type-post","status-publish","format-standard","hentry","category-carnet-de-voyage"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/posts\/310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/comments?post=310"}],"version-history":[{"count":10,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/posts\/310\/revisions"}],"predecessor-version":[{"id":382,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/posts\/310\/revisions\/382"}],"wp:attachment":[{"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/media?parent=310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/categories?post=310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yemanja.info\/accueil\/wp-json\/wp\/v2\/tags?post=310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}