Sorry for late reply,
we camped at split rock dam on Monday till Wednesday, we fished each morning and late afternoon casting and trolling jackall gantrels, 7.6 metre diving oargee plows,chatterbaits and 240mm surface lures for a big fat zero. Seen one cod on the sounder and some yellas I think and heaps of schools of bony bream, most bony bream were in the 6-14 foot depth close to shore or at about 40 foot in 65 foot of water in the middle. I didn't hear one boof at all through the night, just carp swimming around.
Fish wise was very disappointing but still a good couple of days, beats being at work anyday