Shoreline irregularities refer to the unevenness of a shoreline, which can be caused by a variety of factors such as erosion, sedimentation, and wave action. INLETS are narrow bodies of water that connect larger bodies of water, such as a bay or ocean, to a smaller body of water, such as a river or lake. INLETS can also contribute to shoreline irregularities, as they can cause changes in the flow of water and sediment.