Close to harrison Bay is excellent crappie fishing. The bluffs close by are an very early am bite or a Late evening bite. When you come out of HBSP stay within the buoy markers while you are on Lake Chickamauga. Lots of low areas close to HBSP and lots of areas with grass, as long as you stay within channel markers you should be fine. Coming out of HBSP if you make a right and into the main channel back to you left once you pass the markers you can't miss the Harrison Bluffs in the far distance. Great place to start. Hope this helps.