Injidup Natural Spa takes the humble rock pool to a whole new level. It’s a popular spot to swim both for its natural beauty and the fun phenomenon that occurs when the swell is up. On a good day, waves from the Indian Ocean crash into the rock barrier between the pool and the open ocean, creating a waterfall of whitewash that cascades into the pool below. Sit beneath it, and it feels as though you’re in a natural spa. While it’s most fun when the waves are crashing, the pool is still a beautiful spot to visit and take a dip when it’s calm too.