I was in Ptolemy a few years back. We came in from Agnes and left down the dreek at the east end of the lake. It's a long way in from Agnes and the creek is steep. We found a nice camp site, rarely used, on a point a little to the west of the center of the lake. There are fish in Ptolemy, but I couldn't catch one. A very pretty lake. If I were going back, and I might, I'd enter and leave via the creek-side hill.

If you think I can help further, let me know.

Tim