Your just a bit early it seems, August-September, though I am sure there are a few around already (im not sure what the regs are for fishing season on trout off my head) I havent targeted them for a few years. Next time, set your self up an hour or so before the incoming tide, target bull heads during that time with your night crawlers and use some smelly jelly. Catch a few bull heads, fillet them out for bait. Once incoming tide is on, add your fresh sculpin bait, with more shrimp smelly jelly, and you'll be looking good. Sea run cutts love sculpin flesh for bait!