{"id":805,"date":"2009-08-24T19:36:14","date_gmt":"2009-08-24T17:36:14","guid":{"rendered":"https:\/\/blog.guilben.fr\/?p=805"},"modified":"2009-08-24T19:36:14","modified_gmt":"2009-08-24T17:36:14","slug":"st-denis-doleron-repos","status":"publish","type":"post","link":"https:\/\/blog.guilben.fr\/?p=805","title":{"rendered":"St Denis d&rsquo;Ol\u00e9ron : repos&#8230;"},"content":{"rendered":"<p>Petit tour au march\u00e9 qui a lieu tous les matins au bourg de St Denis, distant d&rsquo;environ 1 km du port. Les halles \u00e0 poissons nous attirent toujours et nous achetons notre douzaine d&rsquo;hu\u00eetres quasi quotidienne puisque nous sommes dans le saint des saints de la culture des hu\u00eetres.<\/p>\n<p>La mar\u00e9e \u00e9tant toujours avec un fort coefficient, je m&rsquo;int\u00e9resse au \u00ab\u00a0mur\u00a0\u00bb de l&rsquo;entr\u00e9e qui doit d\u00e9couvrir \u00e0 mar\u00e9e basse. En fait, la capitainerie m&rsquo;indique que c&rsquo;est un banc de sable naturel qui est fix\u00e9 l\u00e0 et emp\u00eache l&rsquo;entr\u00e9e et la sortie \u00e0 toute heure. Ici, le port n&rsquo;a que vingt ans d&rsquo;existence et a du \u00eatre creus\u00e9 dans la vase dure. Ils ont d&rsquo;ailleurs retrouv\u00e9 des canons envas\u00e9s depuis le XVIII\u00b0 si\u00e8cle, date o\u00f9 l&rsquo;on contr\u00f4lait l&rsquo;entr\u00e9e de la Charente, avec Rochefort v\u00e9ritable port naturel de guerre.<\/p>\n<div id=\"attachment_806\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a rel=\"attachment wp-att-806\" href=\"https:\/\/blog.guilben.fr\/?attachment_id=806\"><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-806\" class=\"size-full wp-image-806\" title=\"Sch\u00e9ma d'un port \u00e0 acc\u00e8s restreint.\" src=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/maree.jpg\" alt=\"Sch\u00e9ma d'un port \u00e0 acc\u00e8s restreint.\" width=\"450\" height=\"255\" srcset=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/maree.jpg 450w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/maree-150x85.jpg 150w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/maree-300x170.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-806\" class=\"wp-caption-text\">Sch\u00e9ma d&#39;un port \u00e0 acc\u00e8s restreint.<\/p><\/div>\n<p>Qu&rsquo;ils soient traditionnels ou r\u00e9cents, les ports se sont toujours implant\u00e9s \u00e0 une hauteur entre la mi-mar\u00e9e et la basse mer. Soit on ferme le port par une porte (<a href=\"http:\/\/www.guilben.fr\/spip.php?article222\" target=\"_blank\">Groix port \u00e0 flot<\/a>, <a href=\"http:\/\/www.guilben.fr\/spip.php?article300\" target=\"_blank\">Ars en R\u00e9<\/a>, <a href=\"http:\/\/www.guilben.fr\/spip.php?article240\" target=\"_blank\">St Martin en R\u00e9<\/a>, et des tas d&rsquo;autres) soit on am\u00e9liore le nombre d&rsquo;heures d&rsquo;entr\u00e9es possibles avec des \u00e9cluses (<a href=\"http:\/\/www.guilben.fr\/spip.php?article210\" target=\"_blank\">Paimpol<\/a>, <a href=\"http:\/\/www.guilben.fr\/spip.php?article187\" target=\"_blank\">Ouistreham<\/a>, <a href=\"http:\/\/www.guilben.fr\/spip.php?article211\" target=\"_blank\">Le Tr\u00e9port<\/a>,&#8230;). Le niveau d&rsquo;eau pour entrer se calcule toujours d&rsquo;apr\u00e8s l&rsquo;heure de la mar\u00e9e basse ou haute, puisqu&rsquo;il est variable d&rsquo;un port \u00e0 l&rsquo;autre. On prend souvent comme r\u00e9f\u00e9rence l&rsquo;heure de mi-mar\u00e9e puisque la hauteur d&rsquo;eau est constante quel que soit le coefficient.<br \/>\nSouvent, une \u00e9chelle de hauteur est install\u00e9e \u00e0 l&rsquo;entr\u00e9e, plus ou moins visible : naturelle comme ici ou lumineuse comme \u00e0 <a href=\"http:\/\/www.guilben.fr\/spip.php?article207\" target=\"_blank\">Granville<\/a> ou <a href=\"http:\/\/www.guilben.fr\/spip.php?article208\" target=\"_blank\">St Malo<\/a>. Pour nous dont le tirant d&rsquo;eau est de un m\u00e8tre, il faut au moins 1,30 m d&rsquo;eau au dessus de l&rsquo;obstacle pour entrer.<\/p>\n<div id=\"attachment_807\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a rel=\"attachment wp-att-807\" href=\"https:\/\/blog.guilben.fr\/?attachment_id=807\"><img decoding=\"async\" aria-describedby=\"caption-attachment-807\" class=\"size-full wp-image-807\" title=\"Entr\u00e9e du port et \u00e9chelle\" src=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1286.jpg\" alt=\"Entr\u00e9e du port et \u00e9chelle\" width=\"450\" height=\"339\" srcset=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1286.jpg 450w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1286-150x113.jpg 150w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1286-300x226.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-807\" class=\"wp-caption-text\">Entr\u00e9e du port et \u00e9chelle<\/p><\/div>\n<p style=\"text-align: center;\">\n<div id=\"attachment_808\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a rel=\"attachment wp-att-808\" href=\"https:\/\/blog.guilben.fr\/?attachment_id=808\"><img decoding=\"async\" aria-describedby=\"caption-attachment-808\" class=\"size-full wp-image-808\" title=\"Entr\u00e9e du port et \u00e9chelle\" src=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1287.jpg\" alt=\"Entr\u00e9e du port et \u00e9chelle\" width=\"450\" height=\"339\" srcset=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1287.jpg 450w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1287-150x113.jpg 150w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1287-300x226.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-808\" class=\"wp-caption-text\">Entr\u00e9e du port et \u00e9chelle<\/p><\/div>\n<div id=\"attachment_809\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a rel=\"attachment wp-att-809\" href=\"https:\/\/blog.guilben.fr\/?attachment_id=809\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-809\" class=\"size-full wp-image-809\" title=\"Chenal d'entr\u00e9e quasi \u00e0 sec\" src=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1288.jpg\" alt=\"Chenal d'entr\u00e9e quasi \u00e0 sec\" width=\"450\" height=\"339\" srcset=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1288.jpg 450w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1288-150x113.jpg 150w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1288-300x226.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-809\" class=\"wp-caption-text\">Chenal d&#39;entr\u00e9e quasi \u00e0 sec<\/p><\/div>\n<div id=\"attachment_810\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a rel=\"attachment wp-att-810\" href=\"https:\/\/blog.guilben.fr\/?attachment_id=810\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-810\" class=\"size-full wp-image-810\" title=\"Chenal et p\u00eacheurs \u00e0 pied\" src=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1291.jpg\" alt=\"Chenal d'entr\u00e9e quasi \u00e0 sec\" width=\"450\" height=\"339\" srcset=\"https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1291.jpg 450w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1291-150x113.jpg 150w, https:\/\/blog.guilben.fr\/wp-content\/uploads\/2009\/08\/IMGP1291-300x226.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-810\" class=\"wp-caption-text\">Chenal et p\u00eacheurs \u00e0 pied<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Petit tour au march\u00e9 qui a lieu tous les matins au bourg de St Denis, distant d&rsquo;environ 1 km du port. Les halles \u00e0 poissons nous attirent toujours et nous achetons notre douzaine d&rsquo;hu\u00eetres quasi quotidienne puisque nous sommes dans le saint des saints de la culture des hu\u00eetres. La mar\u00e9e \u00e9tant toujours avec un [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[3],"class_list":["post-805","post","type-post","status-publish","format-standard","hentry","category-ete_2009","tag-escales"],"_links":{"self":[{"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/posts\/805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=805"}],"version-history":[{"count":3,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/posts\/805\/revisions"}],"predecessor-version":[{"id":813,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=\/wp\/v2\/posts\/805\/revisions\/813"}],"wp:attachment":[{"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.guilben.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}