| distance | reference number | name | latitude | longitude |
| 7.1 | 1517 | Kings Ferry, St. Marys River, Florida | 30.7867 | -81.84 |
| 11.1 | 1656 | Little St. Marys River, Florida | 30.7317 | -81.7267 |
| 15.7 | 295 | Boggy Creek, 2 mi. above entrance, St. Marys River, | 30.5883 | -81.6633 |
| 15.7 | 383 | Burnt Fort, Satilla River, Georgia | 30.95 | -81.9 |
| 17.2 | 677 | Crandall, St. Marys River, Florida | 30.7217 | -81.6217 |
| 19.1 | 1198 | Halfmoon Island, highway bridge, St. Marys River, F | 30.575 | -81.6083 |
| 19.3 | 3136 | Trout River, Sherwood Forest, Florida | 30.42 | -81.7283 |
| 19.8 | 2590 | Roses Bluff, Bells River, St. Marys River, Florida | 30.7033 | -81.5767 |
| 21.1 | 713 | Cuno, Lofton Creek, St. Marys River, Florida | 30.5767 | -81.5717 |
| 21.4 | 2534 | Ribault River, Trout River, Lake Forest, Florida | 30.3983 | -81.6983 |
| 21.4 | 1848 | Mink Creek entrance, St. Marys River, Florida | 30.5367 | -81.5817 |
| 21.5 | 2930 | St. Marys, St. Marys River, Florida | 30.72 | -81.5483 |
| 21.9 | 489 | Cedar Heights, Broward River, St. Johns River, Flor | 30.4367 | -81.6417 |
| 22.1 | 1231 | Harrietts Bluff, Crooked River, Georgia | 30.87 | -81.585 |
| 22.3 | 545 | Chester, Bells River, St. Marys River, Florida | 30.6833 | -81.5333 |
| 22.7 | 501 | Ceylon, Satilla River, Georgia | 30.9667 | -81.65 |
| 23.0 | 1866 | Moncrief Creek entrance, Trout River, Florida | 30.3917 | -81.6617 |
| 23.1 | 1667 | Lofton, Lanceford Creek, St. Marys River, Florida | 30.6433 | -81.5233 |
| 24.1 | 1406 | Jacksonville, Navy Fuel Depot, St. Johns River, Flo | 30.4 | -81.6267 |
| 24.3 | 1515 | Kings Bay, Georgia | 30.7967 | -81.515 |
| 24.4 | 2243 | Phoenix Park, Florida | 30.3833 | -81.6367 |
| 24.4 | 1514 | Kings Bay NSB, Kings Bay, Cumberland Sound, Georgia | 30.8017 | -81.515 |
| 24.5 | 1948 | Nassauville, St. Marys River, Florida | 30.5683 | -81.515 |
| 24.5 | 886 | Edwards Creek, 1 mi. above entrance, Florida | 30.5017 | -81.5417 |
| 25.5 | 130 | Bailey Cut, 0.8 mile west of, Satilla River, Georgi | 30.9833 | -81.6 |