Needless to say, any trip that is near a water body or the ocean is a sign for you to partake in some water sports activities. Make sure you keep some time for jet skiing, white-water rafting, kneeboarding, scuba diving, taking a few boat rides, and good old swimming. The underwater attractions in Bali are amazing and you must not miss it. There are also great indoor and pool caves you could attempt to visit but it might take quite a while for you to get there.