If I was going there at that time I would head SW out of the harbor and go to either the 8, 15 or 22 mile humps. These are all part of Southbank. Swiftsure is a damn long ways from Ucluelet. I have fished there many times and may even be there at about the same time this year. It's great fishing out on the banks at that time. It's very doubtful many kings will be in close to shore then. I always fish pretty much right on the bottom in 120 to 240" of water. I seem to have the best luck when my drigger ball is bouncing bottom from time to time. Have done well on flashers w/coyotes, squid and anchovies. Can also do very well on plugs if there's bait balling on the bottom. You can catch kings and halibut using the same methods. Good luck. Maybe I'll see you up there. What kind of boat are you in?