Not good about the ice breaking up. Hope everyone gets to dry land ok.
Regarding the original question, I went there for the 1st time last year around December 15th. They were letting pickups and single axle ice houses out. I think there was 12 to 15 inches of ice.
To me, it was the perfect time to be there on my ATV. I went off the roads and away from crowds, and felt reasonably comfortable doing it. I did treat pressure ridges with respect and I still didn’t drive 10 miles out, but being on an ATV on that much ice let me carefully push past the trucks and ice shack towns to get by myself without much worry.
My experience was I caught fish everywhere, literally. I had my 4 fish limit from the very 1st hole I drilled on day 1 at 3:30 pm after having never set foot on the lake. It only took maybe 30 minutes tops. As night fell the bite got crazy for an hour or so before dark then slowed about 6 or 6:30 pm. For the most part I got maybe 300 to 500 yards from the closest cluster of people and looked for 10 to 12 feet. I did try to look for subtle depth changes on the map and fish around them. Not sure it made a difference, but I literally did not drill a hole that I didn’t catch fish from. Best depth on my trip seemed to be about 10 feet but I did catch them slightly deeper.
I’m often a hole driller and spot hopper but found I didn’t really need to. I’d usually drill 3 to 5 holes. Most spots found me enough fish to keep interested but I’d usually move a handful of times just to see if it was better somewhere else.
I always caught a couple over 17, with most of my fish being about 16 inches. Never got into numbers of over 20s like some people have. Maybe getting out further or finding a little gravel pile would help getting into that. But for a first timer, I had fun catching 30 to 50 decent walleyes in the middle of the day with very little effort. It really was quite simple and I realized that before my trip I was over thinking it. Get away from people and find a good depth and you should catch fish. I mostly used a glow red buckshot spoon with head from a fathead and ran a deadstick with fathead. Caught a few more on the deadstick but had plenty jigging. Caught fish on most any jig I tried also, though Rippin raps were a little tougher to convert fish into biting.
Overall pretty simple and impressive fishery.
Good luck and stay safe.
Tucker