Enter your embarkation point and click on throughout the map with where you want to go. A line will trace your route, and the gap is calculated at Each and every simply click. No show (15 minutes late) = no refund on boat rental. For more information, you should Check https://martinvpixn.tinyblogging.com/new-step-by-step-map-for-biscayne-bay-boat-tour-miami-82280334