I think one side of the lighthouse (outer) is deep....and the inner side it comes up shallower if I'm not mistaken.
I wouldn't bother "casting" for Ling Cod. They will be sitting on the ledges or the bottom and the outer side of the lighthouse it is about, if i recall, 110ft deep. So if you are casting for those you need to be down there......and you can expect to lose a few jigs doing that.
A buzzbomb has good casting ability...you can throw those things a long way.
I would cast out to deep water....and then use a stop-pause-start retrieve.....but I would not wait for it to sink down deep all that much.
I would use Green/white, Black/white,Green/Chrome, or plain white for salmon.
Where do those whale-boats come from? The inner harbor? What the heck are they doing 20ft from the end of the breakwater? They shouldn't be anywhere near that close.....
Another thing you can do with a treble hook.......cut the third welded treble tine off.....file the remaining nub down and bend the the two other two tines so they stick straight out from each other. Keep the weld on the shank intact and don't break it.
This way you have far less of a "grapple' but still have a balanced hook with two tines on it.
For salmon they must be barbless.