Free: Contests & Raffles.
As far as salmon pinks and hatchery coho are the only ones open to retention so that would be my recommendation. Rig up a spinning rod with a Buzz Bomb and cast for jumpers as you spot them. There ought to be a bunch of fish around.
If you have a crab pot, that would be a good option. With a kayak or dingy, I would be going after greenling and cabezon. Throw some pink jigs in if you see them jumping around wherever you are.