Yep, I was up at Van Hook the past few days and you could find some really shallow water over 100 yds from shore around Shell and Gull islands. One really needed to pay attention when traveling long distances to their mapping chip to stay in the deeper water.
There is also a lot of trees sticking out of the water on Oahe. A guy really has to pay out there. And 1850 is correct, the ramp at the campground in Beaver Bay had one side shut down over the weekend. I heard it will unusable in two weeks. Praying for rain.