The Panthers trailed 33-30 at the half and caught the Chanticleers at 39-39 2:22 into the second half. High Point took a 49-41 lead on McGaughy's jumper, but Coastal Carolina closed to 49-47 on Enanga's 3-pointer at 10:44.
Edwards' 3-pointer made it 59-51 at the 7:14 mark, and High Point held on.
High Point made 26 of 36 from the free-throw line, while Coastal Carolina made 7 of 10.
Mike Brey is looking at former Notre Dame players to fill two assistant jobs that have opened up with the departures of Martin Ingelsby and Anthony Solomon.
Purdue's 2016-17 prospects got a jolt Wednesday when forward Caleb Swanigan announced he will return for his sophomore season.
Clemson's Jaron Blossomgame says he is withdrawing from the NBA draft and returning to school for a final season.