Shoreline stabilization includes structural and nonstructural measures taken to address erosion impacts caused by natural processes, such as currents, floods and waves. “Hard” structural shoreline stabilization measures include solid, hard surfaces, such as concrete or boulder bulkheads. “Soft” structural shoreline stabilization measures rely on less rigid materials, such as anchored logs, limited rock placement in conjunction with other components and beach enhancement.

Generally, the harder the structural shoreline stabilization measure, the greater the impact on shoreline processes. Nonstructural shoreline stabilization measures include shoreline buffers, relocation of structures, groundwater management and planning and regulatory measures to avoid the need for stabilization structures.