Lighthouses and Lightships With Fog Signals for South Atlantic and Gulf Coast (1955)
| 10 | - Bell | |
| 9 | - Diaphone | |
| 3 | - Horn | |
| 1 | - Siren |
Lighthouses with Audible Fog Signals
| Egmont Key | FL | DIAPHONE: 1 blast ev 30s (4sbl). | N27 36.048 | W082 45.642 |
| St. Johns | FL | HORN, diaphragm; gp of 2 blasts ev 30s (2sbl-2ssi-2sbl-24ssi) on outer end of south breakwater. | N30 23.172 | W081 23.880 |
| Cubits Gap | LA | SIREN: 1 blast ev 20s (5sbl). | N29 11.502 | W089 15.834 |
| New Canal | LA | BELL: 1 stroke ev 10s. | N30 01.620 | W090 06.792 |
| Point au Fer Reef | LA | BELL: 1 stroke ev 20s. | N29 22.300 | W091 23.100 |
| Sabine Pass East Jetty | LA | DIAPHONE, two-tone; gp of 2 blasts ev 30s (2s bl-2s si-2s bl-24s si). | N29 38.676 | W093 49.367 |
| South Pass East Jetty | LA | BELL: One stroke ev 10s. | N28 59.382 | W089 08.190 |
| South Pass West Jetty | LA | DIAPHONE: when operating, is synchronized with radiobeacon ev 3 minutes for distance finding. | N28 59.502 | W089 08.412 |
| Southwest Pass Entrance | LA | DIAPHONE: when operating, is synchronized with radiobeacon ev 3 minutes for distance finding. | N28 54.288 | W089 25.750 |
| Croatan Shoal | NC | BELL: 1 stroke ev 30s. | N35 56.706 | W075 46.674 |
| Roanoke Marshes | NC | HORN, diaphragm; 1 blast ev 20s (3sbl). | N35 48.667 | W075 42.045 |
| Galveston Jetty | TX | DIAPHONE two-tone; when operating, is synchronized with radiobeacon ev 3 minutes for distance finding. | N29 19.674 | W094 41.562 |
| Cape Henry | VA | DIAPHONES (2): when operating, are synchronized with radiobeacon ev 3 minutes for distance finding. Horns point 77° and 333°. | N36 55.584 | W076 00.438 |
| Cherrystone Bar | VA | BELL: 1 stroke ev 20s. | N37 15.384 | W076 01.944 |
| Craney Island | VA | BELL: 1 stroke ev 30s. | N36 53.520 | W076 20.220 |
| Deep Water Shoals | VA | BELL: 1 stroke ev 15s. | N37 08.934 | W076 38.208 |
| Newport News Middle Ground | VA | BELL: 1 stroke ev 15s. | N36 56.712 | W076 23.490 |
| Old Plantation Flats | VA | DIAPHONE: 1 blast ev 20s (3sbl). | N37 13.728 | W076 02.814 |
| Old Point Comfort | VA | BELL: 1 stroke ev 10s, located 180 yards 107° from light tower. | N37 00.108 | W076 18.390 |
| Pages Rock | VA | BELL: 1 stroke ev 15s. | N37 18.654 | W076 35.196 |
| Thimble Shoal | VA | DIAPHONE: 1 blast ev 10s (2sbl). | N37 00.876 | W076 14.394 |
| Tue Marshes | VA | HORN: 1 blast ev 15s (2sbl). | N37 14.136 | W076 23.148 |
| York Spit | VA | DIAPHONE: 1 blast ev 20s (3sbl). | N37 12.583 | W076 15.250 |