{"version":"1.0","provider_name":"Adventures Unbound","provider_url":"https:\/\/adventuresunbound.devstudio.work","author_name":"seeksocial","author_url":"https:\/\/adventuresunbound.devstudio.work\/index.php\/author\/seeksocial\/","title":"National Harbor Boathouse: Your Waterfront Adventure Guide","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nlflQax9Bn\"><a href=\"https:\/\/adventuresunbound.devstudio.work\/index.php\/national-harbor-boathouse\/\">National Harbor Boathouse: Your Waterfront Adventure Guide<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/adventuresunbound.devstudio.work\/index.php\/national-harbor-boathouse\/embed\/#?secret=nlflQax9Bn\" width=\"600\" height=\"338\" title=\"&#8220;National Harbor Boathouse: Your Waterfront Adventure Guide&#8221; &#8212; Adventures Unbound\" data-secret=\"nlflQax9Bn\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/adventuresunbound.devstudio.work\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/adventuresunbound.devstudio.work\/wp-content\/uploads\/2025\/05\/20170815_1915152-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1920,"description":"Imagine gliding across the Potomac River beneath the glow of the Capital Wheel. This is the promise of the National Harbor Boathouse, your gateway to unforgettable waterfront adventures. In this guide we\u2019ll tell you more about what the National Harbor Boathouse has to offer. At National Harbor, paddle boats, canoes, kayaks and more can all [&hellip;]"}