If your trip to Motobu is all booked but your itinerary is a bit on the empty side, let us give you a few hints and tips.Plan a stop at Okinawa Churaumi Aquarium. It's one sight you'll find on most visitors' must-do lists. If you still have space on your travel schedule, Emerald Beach and Okinawa Hanasaki Marche will keep you amused too.