Do I need to know how to swim to go rafting?

While it is mandatory for every customer to wear a life jacket at all times, you must be comfortable in the water to participate in a rafting activity. The specific swimming requirements vary depending on the difficulty level of the river and the current water conditions. For many beginner-level tours, being a proficient swimmer is not always mandatory, but you must not have a fear of water and should be able to remain calm if you enter the river. 
Please review the specific activity page for the tour you are interested in, as the activity provider will list any mandatory swimming skills required for that specific route.