A little help here
So I am kind of new to this inshore fishing thing. As I was cruising around in the boat the other day just to get a feel of the area I found a deep hole in the middle of a grass flat where it drops to 12ft. All around the drop off it is 3-5ft. what should I look for in this area. How should I fish it during incoming, and out going tides. what type of fish should I focus on? should I vertical fish the spot? this saltwater thing is new to me. Thanks for your help!!