| distance | reference number | name | latitude | longitude |
| 38.5 | 2959 | Steinhatchee River ent., Deadman Bay, Florida | 29.6667 | -83.4 |
| 41.3 | 989 | Fishermans Rest, Florida | 29.7333 | -83.5333 |
| 43.7 | 2898 | Spring Warrior Creek, Florida | 29.9167 | -83.6833 |
| 45.7 | 2225 | Pepperfish Keys, Florida | 29.5 | -83.3667 |
| 51.4 | 2564 | Rock Islands, Florida | 29.9667 | -83.8333 |
| 53.9 | 3007 | Suwannee River entrance, Florida | 29.2833 | -83.15 |
| 60.2 | 115 | Aucilla River entrance, Florida | 30.0833 | -84 |
| 62.0 | 492 | Cedar Key, Gulf Of Mexico, Florida | 29.135 | -83.0317 |
| 70.9 | 2924 | St. Marks lighthouse, Apalachee Bay, Florida | 30.0783 | -84.1783 |
| 71.5 | 3377 | Withlacoochee River entrance, Florida | 29 | -82.7667 |
| 72.0 | 2925 | St. Marks, St. Marks River, Florida | 30.15 | -84.2 |
| 74.4 | 699 | Crystal River, Florida Power, Florida | 28.96 | -82.725 |
| 74.5 | 266 | Black Creek, S.C.L. RR. bridge, Florida | 30.08 | -81.7617 |
| 74.6 | 792 | Doctors Lake, Peoria Point, Florida | 30.12 | -81.7583 |
| 77.0 | 2768 | Shell Island, Florida | 28.9233 | -82.6917 |
| 77.0 | 2769 | Shell Island, north end, Crystal River, Florida | 28.9233 | -82.6917 |
| 77.7 | 2771 | Shell Point, Apalachee Bay, Florida | 30.06 | -84.29 |
| 77.7 | 2775 | Shell Point, Walker Creek, Florida | 30.06 | -84.29 |
| 77.8 | 3136 | Trout River, Sherwood Forest, Florida | 30.42 | -81.7283 |
| 78.0 | 2141 | Ortega River Entrance, Florida | 30.2783 | -81.705 |
| 78.3 | 2130 | Orange Park Landing, Orange Park, St. Johns River, | 30.1683 | -81.695 |
| 78.5 | 1358 | I-295 bridge (west end), Florida | 30.1917 | -81.6917 |
| 78.5 | 1359 | I-295 Bridge (west end), St. Johns River, Florida | 30.1917 | -81.6917 |
| 78.8 | 3160 | Twin Rivers Marina, Crystal River, Florida | 28.905 | -82.6383 |
| 78.8 | 3161 | Twin Rivers Marina, Florida | 28.905 | -82.6383 |