Northern Waterthrush has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Paul L'Etoile | Saunderstown | North Kingstown | Washington | 07-May-2024 |
| Dominick Pacelli | Great Swamp | East Providence | Providence | 01-May-2024 |
| Jess Bishop | Buckeye Brook | Charlestown | Washington | 26-Apr-2024 |
| Sue Palmer | Burlingame North | Charlestown | Washington | 21-Apr-2024 |