The Federal Communications Commission (FCC) has granted a total of 73 licenses and call signs in the category of Ship Compulsory Equipped license in Charleston, South Carolina. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WCY2556 | MOSTELLER, W R | 2018-01-18 |
| WDA4694 | SANDLAPPER TOURS INC | 2021-04-17 |
| WDA7793 | TRIDENT CHARTERS INC | 2012-04-17 |
| WDC8160 | Charleston Water Taxi, LLC | 2015-11-11 |
| WDC9601 | Paddlefish | 2006-04-04 |
| WDD7269 | The Kent Group,LLC | 2017-03-22 |
| WDD7286 | Charleston Schooner Pride, LLC | 2017-03-22 |
| WDE2453 | South Carolina Maritime Foundation | 2007-12-04 |
| WDE3124 | Morris Island Marine LLC | 2017-11-17 |
| WDE5344 | Adios | 2008-06-27 |
| WDE7269 | Lowcountry Cruises, LLC | 2009-01-16 |
| WDE7726 | South Carolina Department of Natural Resources | 2019-02-06 |
| | ||
| WDE8323 | Paddle Fish Kaya King Inc. | 2009-04-11 |
| WDF7626 | Charleston Adventures | 2011-04-16 |
| WDF8201 | kluttz, warren g | 2011-05-26 |
| WDG2015 | Salmon's Dredging, Inc. | 2011-12-02 |
| WDG2157 | Big Sky LLC | 2011-12-20 |
| WDG3580 | Marinex Construction, Inc. | 2012-04-27 |
| WDG4906 | Charleston Adventures | 2012-08-03 |
| WDG5789 | Oxbow Holdings Inc | 2012-10-17 |
| WDG5977 | Tour Management Services, Inc | 2012-11-02 |
| WDG7681 | Charleston Outdoor Adventures LLC | 2013-04-10 |
| WDG9848 | Baker Management Services | 2013-10-18 |
| WDH2229 | Wishing Star LLC | 2013-11-13 |
| WDH4036 | Charleston Water Taxi, LLC | 2014-04-03 |
| WDH5915 | Adventure Harbor Tours | 2014-07-16 |
| WDH6040 | Charleston Navigation Company | 2014-07-25 |
| WDH6759 | MARINEX CONSTRUCTION, INC. | 2014-09-20 |
| WDH7614 | Marinex Construction, Inc. | 2014-12-10 |
| WDH8248 | Spirit of SC, LLC | 2015-02-05 |
| WDH9847 | Sea Fox, LLC | 2015-05-13 |
| WDI2531 | Charleston Water Taxi, LLC | 2015-06-17 |
| WDI3923 | Tranquility LLC | 2015-09-23 |
| WDI5221 | Lady Victoria, LLC | 2015-12-10 |
| WDI6649 | Harborview Charters, LLC | 2016-03-15 |
| WDJ2250 | MARINEX CONSTRUCTION | 2016-09-30 |
| WDJ3313 | Charleston Sailing Charters | 2016-12-31 |
| WDJ5324 | Ft. Sumter Tours, Inc. | 2017-05-04 |
| WDJ6648 | Charleston Outdoor Adventures | 2017-07-15 |
| WDJ6869 | Norrona, LLC | 2017-07-29 |
| WDJ8437 | Island Boat Home LLC | 2017-12-15 |
| WDJ9333 | Carolina Marine Group | 2018-02-28 |
| WDK2973 | South Carolina Department of Natural Resources | 2018-05-24 |
| WDK3780 | Marinex Construction, Inc | 2018-07-04 |
| WDK3928 | Marinex Construction, Inc | 2018-07-14 |
| WDK5722 | Marinex Construction, Inc | 2018-11-27 |
| WDK5723 | Marinex Construction, Inc | 2018-11-27 |
| WDK5739 | Marinex Construction, Inc | 2018-11-28 |
| WDK7082 | Adventure Harbor Tours | 2019-03-12 |
| WDK8464 | Charleston Outdoor Adventures | 2019-05-21 |
| WDK9315 | Charleston Cruises and Events LLC | 2019-06-28 |
| WDL2756 | Daniel Island Ferry | 2019-10-03 |
| WDL3703 | Captain Richard, LLC | 2019-12-20 |
| WDL3718 | Southern Dredging Co., Inc. | 2019-12-20 |
| WDL4075 | Tour Management Services LLC | 2020-01-15 |
| WDL4484 | Adventure Harbor Tours, Inc. | 2020-02-12 |
| WDL7786 | Cape Romain Contractors Inc. | 2020-09-23 |
| WDL7908 | Cape Romain Contractors Inc. | 2020-10-01 |
| WDL9412 | Gartoe LLC | 2021-01-23 |
| WDM2289 | Marinex Construction | 2021-03-16 |
| WDM2335 | Marinex Construction | 2021-03-17 |
| WDM2370 | Harborview Charters LLC | 2021-03-18 |
| WDM8175 | Marinex Construction | 2022-02-23 |
| WDM9339 | Marine Science And Nautical Training Academy | 2022-04-22 |
| WDN3685 | trident charters inc | 2022-08-23 |
| WDN4413 | Charleston Cruise Company, LLC | 2022-10-12 |
| WDN4415 | Ft. Sumter Tours, Inc. | 2022-10-12 |
| WDN4416 | Morris Island Marine, LLC | 2022-10-12 |
| WDN4670 | dougiedivellc | 2022-10-27 |
| WDN6579 | Captain Richard, LLC | 2023-03-08 |
| WDN6599 | Gartoe, LLC | 2023-03-08 |
| WSD8123 | FORT SUMTER TOURS INC | 2016-02-25 |
| WTS6835 | FT SUMTER TOURS INC | 2007-01-20 |
