Caught this nice one way up Walnut before the last flood. Fishing was pretty good up there for a while. Went to check it out a couple weeks ago as the lake was returning to normal levels and it was not the same. Muddy, no baitfish anywhere, water covered on top with cottonwood tree fuzz...just looked bad. Didn't give it much of a chance and got out of the creek without a bite. Earlier this year it was great...but not a secret! Motoring up here is easy. Just follow the instructions/pics above, trim the motor up a little and idle in. 21' bass boat all the time with no problem. Sounds like you passed the entrance to the creek and just went to the back of that cove. It is very stumpy and very shallow there. Post your results!