If you're wondering what kind of activity you and your family should do together for your next family vacation, there are some things you should know about whitewater rafting. The following are six things to know about whitewater rafting trips if you're planning a family vacation.  A whitewater rafting trip is a great way to enjoy the outdoors with your family. When you go whitewater rafting with your family, you'll all get to experience nature together.