New Sacramento River salmon are in! Dave Jacobs November 11, 2014 Recent Catches New Sacramento River salmon are in! The new Late Fall Sacramento River salmon are starting to show here in early November. The biggest and brightest king salmon will be here for you to catch all the way through December 16th. We have several power boats available for you seven days a week. The Sacramento River late Fall king salmon run is always best in November and December as reported by Sacramento River salmon fishing guide Dave Jacobs. Pictured is Mathias Kure visiting from Denmark with a Late Fall Sacramento River king salmon caught on 11-11-2014.