I just came back from a week of fishing Kitimat and Skeena.We fished Skeena with bar setup and fishing was on a slow side. Next day we we fished Kitimat. Lot of springs rolling in Lower Dike, Pump and Hatchery holes but they were stale, tight lipped fish. Tried my 9wt. fly,casting metal, drifting gooey bobs etc. to no avail. Up to the point that next day we hired knowledgeable and friendly guide Andreas and backtrolled kwikfish in estuaries for springs with way better results. You will get in time for tail end of spring fishing and occasional fresh coho on Kitimat. Second part of July is a time to be on Skeena, with all salmon species and steelhead present. It also a time when a big boys chinooks(50lb+) enter Kalum river, right at town's west end.
Good luck with your fishing