| Big Sky Conference|
Jack Murphy (1st year)
| 11–21 (8–12 Big Sky)|
2012–13 Northern Arizona Lumberjacks men's basketball team Wikipedia
The 2012–13 Northern Arizona Lumberjacks men's basketball team represented Northern Arizona University during the 2012–13 NCAA Division I men's basketball season. The Lumberjacks, led by first year head coach Jack Murphy, played their home games at the Walkup Skydome, with two home games at the Rolle Activity Center, and were members of the Big Sky Conference. They finished the season 11–21, 8–12 in Big Sky play to finish in a three way tie for sixth place. They lost in the quarterfinals of the Big Sky Tournament to Weber State.