September is awesome to really put the time in trolling up there.
Believers, Jakes, Salmo Whitefish will all put fish in the boat. Also, don’t hesitate to pull a big spinnerbait, such as an M/G spinnerbait. Red/black or a white/blue color pattern seems to work very well.
If you are restricted to two rods, I would recommend putting a 10″ Jake or Grandma in the prop-wash about 30′ back from the boat and run a spinnerbait about 80′ back. Lock the rods in the rod holders, throw the boat in gear about 3-4mph, troll the north breakline, kick back and enjoy!!!!!
Also, don’t be afraid to troll the rock reefs on the south end of the lake. If you have 1′ contour chip on a GPS, it makes life much easier. However it is not needed. You can always buy a good 1′ contour map. One or the other is just about a necessity.