Even though it has "rapids" in its name, this attraction actually has a mild current that winds around numerous curves and "waterfalls" (really just sprays of water from the edge of the channel). Don a life vest and wade right in at either of two entrances (one red, the other blue, so you know where to exit). Then, whether you're traveling solo or hanging onto the kids, you simply go with the flow. Two advantages: there's no line, so you can always just drop right in, and you can go around and around for as long as you'd like. Guests less than 51 inches tall are required to wear a life vest. Like Loggerhead Lane, there's plenty of river for everyone; still, come around lunchtime.
SeaWorld, Florida, 32821, United States