I went to Garner State Park last year and camped out in the old section (they're building new campsites closer to the ranger station). There's a place where people swing on a rope out into the river, that part of the river is about 10 feet (at least that what my SPG said). I went out in the morning, and nobody was there. The water was so clear I didn't know if it was 6' or 15'. I started down river and work my way up it until it got too shallow, and then drifted back to my vehicle where it became shallow again. I think I used about half of my 63 tank. It was a nice dive, and I found money and toy car.
If you go there to camp out, the dive is an added bonus. But I wouldn't go out there just to do a dive.
Hope this helps.
Lea Ann
