Northern California salmon fishing Dave Jacobs August 11, 2015 Recent Catches Northern California salmon fishing. We are now offering king salmon fishing trips on several different rivers here in Northern California. The Northern California salmon fishing season is now open on the Sacramento, Trinity, Klamath and Feather Rivers and are now all starting to see this years Fall run kings arrive. Some of the rivers in Northern California are also starting to see a mix of steelhead with the king salmon as we are picking up both hatchery and native steelhead daily on some of our salmon fishing trips. The best Sacramento River salmon fishing is happening in August, September and October as reported by Sacramento River salmon fishing guide Dave Jacobs. The late Fall Sacramento king salmon and steelhead will begin in November and continue through mid December. Pictured is Beau Johnson with another one of the king salmon we have brought in on recent salmon fishing trips here in Northern California with Dave Jacobs Professional Guide Service.