From North: Proceed on Overseas Highway South to Mile Marker 100. Turn left at the Circle K/Shell gas station on to Ocean Drive. Continue down Ocean Drive to the end of the road until you reach KEY LARGO HARBOR MARINA. Park outside in the orange graveled parking lot where signs designate ATLANTIS BOAT RENTAL PARKING.
From South: Proceed on Overseas Highway North to Mile Marker 100. Turn right at the Circle K/Shell gas station on to Ocean Drive. Continue down Ocean Drive to the end of the road until you reach KEY LARGO HARBOR MARINA. Park outside in the orange graveled parking lot where signs designate ATLANTIS BOAT RENTAL PARKING.
