Checking in for your Dolphin program in Miami is not that bad. It may take you a while to find the right window because the facility may be under construction and there is temporary main gate until the new entrance is done. As of this posting, you will need to go to the Dolphin Harbor window to check in. This window is on the right side of the main temporary entrance. You many have to ask staff where this widow is because it may not be that clear to find. Once you go around the right side, you will see the window and can check in there. At this window, you will give your last name and confirmation number. You will get your wrist bands and instructions where you need to go next.