I just read a report the other day in regards to someone catching a few crappies in and around the Marinas close to the bay.
I would assume the marina directly off the river from the head of the bay would be a rather good place. Also, the linden marina, and any other one that has bubblers installed. Might have a little warmer water. IF there was ice right now, Crappies are usually found within a couple inches of the bottom of the ice. That is why last ice can be really good. With no ice, I would be trying to target them right now.
I have OCD "Obsessive Crappie Disorder"