MIGRATION THEORY
OF FISH

The home of the fish is deep water, where the fish are dormant and very difficult to catch. Periodically the fish become active and move toward the shallows (food source) using underwater structure as a guide. These bottom features, which go all the way from the deep water to the shallow water, act as submerged highways for the fish during their movement.

Example of fish migration: Point Bar Structure-
Top View - Fish: All Trout