North Prong St. Marys River, Florida — flow & river levels
1 streamgage on the North Prong St. Marys River. Open a gage for live 15-minute flow, charts, percentiles and history.
| Gage | Latest daily mean |
|---|---|
| North Prong St. Marys River At Moniac, Ga | 114.1 CFS Oct 17 |