The Army Corp of Engineers has released their April 2023 surveys of many local inlets, including Topsail Inlet. These surveys are intended to monitor the natural shoaling of inlets caused by tidal waters. They are also useful for safe boating as they can be used for navigational purposes as well. However, it is important to remember that the surface under the water is constantly changing so while the surveys released today are relative now, please check back for the most current surveys. The following links are the most recent surveys (January 2023) for Topsail Inlet, Topsail Creek and other commonly used area inlets. For the most recent survey of Banks Channel released by our coastal engineers (TI Coastal) please visit our BEACH NOURISHMENT page.