Lighthouses and Lightships With Fog Signals for South Atlantic and Gulf Coast (1908)
| 2 | - Bell | |
| 10 | - Whistle |
Lighthouses with Audible Fog Signals
| Brunswick Lightship | GA | 12-inch steam whistle; blasts 5 sec., silent intervals 25 sec. | N31 00.200 | W081 09.500 |
| South Pass Lightship | LA | 12-inch steam whistle; blasts 4 sec., silent intervals 56 sec. | N28 59.000 | W089 07.000 |
| Cape Lookout Shoals Lightship | NC | 12-inch, steam, chime whistle; blasts 3 sec., silent intervals 17 sec. | N34 18.400 | W076 24.400 |
| Diamond Shoal Lightship | NC | 12-inch, steam, chime whistle; blasts 5 sec., silent intervals 55 sec. | N35 05.200 | W075 18.700 |
| Frying Pan Shoal Lightship | NC | 12-inch steam whistle; blasts 5 sec., silent intervals 55 sec. | N33 33.800 | W077 48.900 |
| Charleston Lightship | SC | 8-inch, compressed-air, chime whistle; blasts 3 sec., silent intervals 60 sec. | N32 41.000 | W079 43.000 |
| Martins Industry Lightship | SC | Bell struck by hand two strokes about 1 sec. apart, silent interval about 3 sec., nine strokes about 1 sec. apart, silent interval 45 sec. | N32 05.500 | W080 33.200 |
| Heald Bank Lightship | TX | 12-inch steam chime whistle; blasts 2 sec., silent intervals alternately 6 and 20 sec. | N29 06.000 | W094 12.000 |
| 35 Foot Channel Lightship | VA | 8-inch, compressed-air, chime whistle; blasts 3 sec., silent intervals alternately 59 sec. and 60 sec. | N37 05.000 | W076 07.000 |
| Bush Bluff Lightship | VA | Bell rung by hand. | N36 54.600 | W076 20.300 |
| Chesapeake Lightship | VA | 12-inch steam whistle; blasts 5 sec., silent intervals 15 sec. | N37 05.500 | W075 43.000 |
| Tail of the Horseshoe Lightship | VA | 12-inch steam whistle; blasts 3 sec., silent intervals 27 sec. | N36 58.600 | W076 02.500 |