Center hill crappie

First post on the forum and I was wondering what marinas are good for crappie. I don’t currently have a boat to use so I’m stuck to where ever I can cast from. I went to hurricane marina last weekend vertical jigging the covered slips and managed a few bluegill about 8ft down. Hurricane is the only marina I’ve fished and I’ve done fairly well in the past in the summer time. I was thinking about either the marina at coppertop or Sligo since they have docks in shallower water in comparison to the 80+ ft that makes up hurricane. I don’t know if either of those have no fishing policies so I guess that will decide where to go. Not having a boat sucks! If anyone can guide me in the right direction I would greatly appreciate it.