You travel and relocate so much, I’m getting virtual whiplash, haha.
In the Salish Sea region, you have a glut of printed, online, and live-human local knowledge resources. I really, really miss that. We don’t even have VHF weather radio here!
There is, or used to be, a big set of paddler-specific water maps (hybrid of maps and charts—the latter also available and updated frequently!) of suitable scale, printed on waterproof material. I can’t remember the name of the company right now.
Rob Casey wrote a paddling guidebook or two that you should also look for. He lives in the Puget Sound area and sometimes posts here.
As previously noted, NOAA charts also abound. You will need to learn to read them yourself, and for THAT there is also an excellent book. I bought that book and spent one winter studying it and practicing what I could. Even if conditions were too wintery to paddle where I rented a place for two months—walking distance from open ocean as well as a tidal river area—I walked the beach and tried to ID literally every nautical/nav marker I saw. And there were a lot of them.
This, plus the other things I studied and practiced for literally years before we moved to the PNW, helped prepare me for “sea” kayaking. I can’t stress this prep too much. Paddlers got into Deep Trouble every year we lived in the area. I was not one of them, but there were a couple of times I thought I cut things too close or made a last-minute change from the planned-out route that had me fighting tidal flows that were very different from the original route despite being nearby.
You NEED to talk with local paddlers, not just online.
Also, if you don’t already do so, learn to use a deck-mounted compass to help you in areas with significant tidal flows. This matters A LOT!!! Can’t overemphasize this, either.
Just remembered another excellent source of info. Join them if you intend to do any paddle camping trails: Washington Water Trails.