Go to blue 14 t-pad, follow trail down to the river, at the waters edege travel right about 30 feet and stop. About 25 feet out you can see your disc plain as day, also 2 orange discs and 1 blue disc can bee seen, farther out into the river.
I did go into the river 1x couple of years back. I alomst got hypothermia. I had a 5 min drive to home, gf had towels in the dryer for me, I was mostly purple in the lower body parts.