Royal Tern has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Paul L'Etoile | Ninigret Pond | Charlestown | Washington | 22-Jul-2024 |
| Sue Palmer | Succotash Marsh | South Kingstown | Washington | 28-Jun-2024 |
| Jess Bishop | Succotash | South Kingstown | Washington | 28-Jun-2024 |