raftsman
/ˈræftsˌmæn/Definitions
1. noun
A person who makes or repairs rafts, especially in the wilderness or on a river.
“The river guide was an experienced raftsman who knew the rapids like the back of his hand.”
2. noun
A person who travels on a raft, especially for pleasure or sport.
“The group of river runners were a team of skilled raftsmen who navigated the rough waters with ease.”