Jason…
It depends on what I am after. Cohos and an occasional looper will come to hardware cast and allowed to be counted down to about twenty before the retrieve. Cohos and loopers are higher up in the water column mostly or will readily come up that high to hit. Kings will be a tad bit deeper but will rise to hit as well.
For the lakers, I cast and allow the bait to drop on a free line [bail open] until the line gos slack. I start the retrieve with a good solid line snap to jump the lure off bottom a few feet and then just bring it back slowly and steadily. Most of the trout will smack it in the bottom 1/3 of the water column, but I have had them hit right on the top too. More than anything with casting and allowing the drop is that the retrieve will cover the entire water column. One never knows where the fish will show themselves.
2 rods are allowed out on the wall. In the fall I will rig a shorter rod with a slip float set at 10 feet and hang a crawler on a plain beak-type walleye hook, a size 4, cast it and let it soak. I cast the hardware on the other line. On about every fourth or fifth cast I make my retrieve so that the hard bait passes by the crawler within twenty feet or so. Many times a coho will be follwoing a hard bait for a whle out of curiosity and then leave it in favor of the crawler.
The fishing does not have to be confined to the end of the wall either. I have taken coho, king, loopers, herring, walleye, northern, and lakers staring from the dogleg bend on the inside [harbor side] out to the end and back to the same bend on the lake side. Water depths will vary broadly from 35-40 feet near the dogleg to near 90 feet at the end on the outside, or lake side, corner. I have run closely along the wall with the boat and locator studying the structure and water depths. I have taken fish about everywhere from the structure, but I still favor what the end offers.