Have you done much bass fishing? Tidal fishing can be a lot like fishing for bass, since the various fish species are ambush predators. The primary difference is that you’re also dealing with tides, so water levels change.
I very much agree with what’s been said about going out during low tides and learning about what’s there, the bottom contours, shell beds, and any submerged structures or abrupt changes in the bottom, that may not be evident otherwise. Just be careful and don’t get yourself stranded with the tides and not enough water for your boat.
All fishing is essentially similar, in that you have to locate the fish, and get your bait/lure or fly where they might respond. It’s not as simple as that, because as you’re finding, keeper size fish are not everywhere.
You’ve been provided with some great advice, and yes, it’s fishing, not always catching, and you have to be willing and able to put in the time and learn the area. I spent a large portion of my life fishing in tidal water around the Chesapeake Bay, and learned about the places I had fished often. Then I relocated, and fishing can be similar as you change areas, but you still need to learn the specifics of the area you’re fishing. It’s going to take some time.
I suggest too, that you spend time in an area and not move around a lot, until you have thoroughly covered the area, but of course that’s going to depend. Small creeks are going to be easier to learn than a big section of a larger river. You could be potentially moving away from the fish, instead of finding them, and that will be learning about the tides and how the fish will move in a specific area.
If that isn’t working, then of course try a different area. I like to be methodical, because I did the random running around and seldom did well like that, unless I happened to locate some fish. I did a lot better, to have a plan and some patience, and even then that didn’t always work out.
And yes, welcome!
