Well....
I was just there and beleive or not, there were still some green weeds to be found.
That place is nuthin but structure, rock points, shoals granite drops, and deep weeds.
But In all honesty fishing was slooooooow, we were unaware of a situation you may want to know in adavnce....
The White fish are spawning and they are EVERY WERE.....
Locals were pretty hard pressed to beleive anyone could Coax a Ski to hit with such a plentifull food supply filling the river....not imossible but they were less then optimistic.
But we went at it anyway to no avail,
Hopefully you'll do better,
Cheers,