Isolated, but not quiet. Disconnected. Fun and friendly.
Stayed here for 4 nights early July 2020. Social distancing had some sinks and urinals turned off. Seemed super clean. 4-6 tent only spots are in pretty good shade. All sites had at least water and electricity. Swingset and covered sandbox for kids. Volleyball net. I saw dogs and cats; we brought 1 dog.
Cell coverage (AT&T for my family, Verizon for my friends) was pretty hit or miss at 0-2 bars at any given time. I could sometimes stream audio for an hour or two. Other times, it wouldn't do anything. Wifi was available, but it wasn't any more reliable than cell service down in the tent area. Service wasn't normal until hitting either of the east-west roads at the north and south sides of the UP that run along Superior and Michigan, ~8-10 miles north or south of the campground. We like limited to no signal, but realize some count on it, so try to always include it in reviews.
Campground was pretty busy and the internal noise levels were fine, but you could hear vehicles (possibly cars as well as ATVs) racing off grounds in the night. I'm a very deep sleeper, so this didn't bother me, but I did hear it when I was awake for my nightly jaunt to the potty. My buddy mentioned it kept him awake for a while.
Went tubing with a launch from the grounds and got picked up by staff about half to 3/4s of a mile down river. My guests paid, so not sure how much, but perfectly nice little break from the heat for an hour.
~20-5 minutes to closest spots to hit the beach, both of which were about 10 degrees cooler than the campground.