Visit Kaibara Bay, where glass-bottom boats fly through striking blue water giving you a rare underwater look. The bay is passionately protected by locals, and swimming is not allowed, but if you'd like to take a dip, head to Sukuji Beach — here, you'll find warm water, jet skis and diving tours.
On a clear day, climb up Mt. Otomo — the highest peak in Okinawa — for expansive views of the island and beyond. The mountainous path leads you through dense forest and takes one hour each way. Cruise to Ishigaki, Japan and finish your adventure at Nagura Anparu Wetland with a mystical kayak tour through the impressive Mangroves.