Harbors:
- Charleston Harbor Entrance (as of March 2022)
- Charleston Lower Harbor (as of May 2022)
- Charleston Upper Harbor (as of February 2022)
- Shipyard River ( as of March 2022)
- Georgetown Harbor (as of January 2022)
- Port Royal Harbor (as of August 2021)
Atlantic Intracoastal Waterway (AIWW):
- Little River to Bucksport (as of January 2022)
- Winyah Bay to Charleston (as of November 2021)
- Charleston to Port Royal (as of September 2021)
Inlets, Creek, Rivers:
- Ashley River (as of March 2021)
- Shem Creek (as of December 2021)
- Folly River (as of January 2021)
- Calabash Creek (as of January 2022)
- Town Creek Entrance (as of March 2022)
- Jeremy Creek (as of November 2021)
- Little River Inlet (as of January 2022)
- Murrells Inlet (as of June 2021)
- Brookgreen Canal (as of March 2022)