| distance | reference number | name | latitude | longitude |
| 27.5 | 383 | Burnt Fort, Satilla River, Georgia | 30.95 | -81.9 |
| 30.3 | 1517 | Kings Ferry, St. Marys River, Florida | 30.7867 | -81.84 |
| 37.5 | 1656 | Little St. Marys River, Florida | 30.7317 | -81.7267 |
| 42.3 | 501 | Ceylon, Satilla River, Georgia | 30.9667 | -81.65 |
| 43.4 | 295 | Boggy Creek, 2 mi. above entrance, St. Marys River, | 30.5883 | -81.6633 |
| 43.8 | 677 | Crandall, St. Marys River, Florida | 30.7217 | -81.6217 |
| 44.5 | 3136 | Trout River, Sherwood Forest, Florida | 30.42 | -81.7283 |
| 45.5 | 130 | Bailey Cut, 0.8 mile west of, Satilla River, Georgi | 30.9833 | -81.6 |
| 45.5 | 1231 | Harrietts Bluff, Crooked River, Georgia | 30.87 | -81.585 |
| 46.7 | 2590 | Roses Bluff, Bells River, St. Marys River, Florida | 30.7033 | -81.5767 |
| 46.7 | 2534 | Ribault River, Trout River, Lake Forest, Florida | 30.3983 | -81.6983 |
| 46.8 | 1198 | Halfmoon Island, highway bridge, St. Marys River, F | 30.575 | -81.6083 |
| 47.9 | 227 | Below Spring Bluff, Little Satilla River, Georgia | 31.1667 | -81.6167 |
| 48.2 | 2930 | St. Marys, St. Marys River, Florida | 30.72 | -81.5483 |
| 48.4 | 489 | Cedar Heights, Broward River, St. Johns River, Flor | 30.4367 | -81.6417 |
| 48.8 | 1866 | Moncrief Creek entrance, Trout River, Florida | 30.3917 | -81.6617 |
| 48.8 | 713 | Cuno, Lofton Creek, St. Marys River, Florida | 30.5767 | -81.5717 |
| 49.1 | 1848 | Mink Creek entrance, St. Marys River, Florida | 30.5367 | -81.5817 |
| 49.2 | 1654 | Little Satilla River, 8 miles above mouth, Georgia | 31.1 | -81.5667 |
| 49.4 | 545 | Chester, Bells River, St. Marys River, Florida | 30.6833 | -81.5333 |
| 49.7 | 1514 | Kings Bay NSB, Kings Bay, Cumberland Sound, Georgia | 30.8017 | -81.515 |
| 49.7 | 1515 | Kings Bay, Georgia | 30.7967 | -81.515 |
| 49.8 | 803 | Dover Bluff, Dover Creek, Little Satilla River, Geo | 31.0167 | -81.5333 |
| 50.2 | 3105 | Todd Creek entrance, Satilla River, Georgia | 30.9667 | -81.5167 |
| 50.3 | 1406 | Jacksonville, Navy Fuel Depot, St. Johns River, Flo | 30.4 | -81.6267 |