Ocean Tech Maintenance oceantech.global is undergoing maintenance, but we’ll be live again soon.. The Ocean Tech website is undergoing some vital maintenance and will be live again soon. Please contact andy@oceantech.global for further enquiries. Share:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)