I was up on Minnewawa about 5 years ago for the opener. The walleyes were a little finicky. We caught a few, but far from spectacular. What did turn out to be awesome was the panfishing. We caught over 100 of the biggest bluegills I’ve ever seen. Also, there are a couple of channels that go to some boat docks. We found some real big crappies in there. We had a blast and I would definitely go back, but not for the walleye fishing.
Good Luck!!
Crossin’