Fished upper end of Bull Shoals with my son on July 5. Middle of the day, bright sun, only fished for about 4 hours so expected little success. But, we caught a total of 9 walleye - only 3 keepers between us. Slow trolled (just fast enough to hit bottom every now and then) HotnTots (1.0 to 1.5mph, flat-lined) rigged with crawlers. Caught the fish between Barker's Hole and Johnson's hole. Started at 10:30am - pulled out of Beaver Creek boat ramp at about 2:00pm. Go figure. Nicest legal fish was 23 1/2 inches. The non-legals were 17 to 17 1/2.
It would be helpful - especially for us out-of-towners - if people would be a little more specific about where, when, what and how they had success or not on Bull Shoals.