1.0DiverTownhttps://www.divertown.com/en/DiverTownhttps://www.divertown.com/en/author/divertown/rich600338<blockquote class="wp-embedded-content" data-secret="VfBmhOkfpT"><a href="https://www.divertown.com/en/no-fly-time/">What is No Fly / No Fly Time?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.divertown.com/en/no-fly-time/embed/#?secret=VfBmhOkfpT" width="600" height="338" title="“What is No Fly / No Fly Time?” — DiverTown" data-secret="VfBmhOkfpT" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.divertown.com/wp-includes/js/wp-embed.min.js </script> https://www.divertown.com/wp-content/uploads/2024/09/diver-taking-photograph-of-great-hammerhead-shark-1024x1009.jpg10241009No Fly Time, also referred to as No Fly Zone or No Fly Period, is the recommended interval between the completion of a dive and boarding an airplane. It is an essential precautionary measure that helps prevent Decompression Sickness (DCS) and other altitude-related issues that may arise from flying too soon after scuba diving. The importance of observing No Fly Time stems from the physiological effects of pressure changes on the body, both during diving and air travel. Failure to allow sufficient time for these changes to normalize can lead to serious health complications.