How else can one learn without asking Questions ---- With the fish finder I think the gray wave line is Shad --- with lots of large Gizzard shad mixed in showing up on Fish ID. Feeding fish have a tendency to bust up bait balls and scatter the shad --- with that wave type of line in shallow water the Shad are feeding on Plankton... Yall help Poor Brad with Slab Sauce....:popcorn

