Actually Monterey Bay is considered the northernmost range for this damsel species which extends down into Baja as well. They are most abundant south of Pt. Conception, but are reported from there north to M.B. My guess is that many of the sightings that far north may be during El Nino events.
Personally I'd be happy to send many of our Catalina individuals up there if you guys want them. They are a major pest to videographers and still imagers since they often interject themselves into the field of view just as you're pressing your shutter or record button. And they also like to eat my subjects if I'm not careful to protect them.
For those of you who weren't aware, garibaldi taste very similar to bald eagle, spotted owl and black sea bass. Just kidding.