Arctic Tern has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Wayne Munns | Napatree | Westerly | Washington | 20-Jul-2020 |
| Carlos Pedro | Napatree | Westerly | Washington | 19-Jul-2020 |
| Sue Palmer | Napatree | Westerly | Washington | 19-Jul-2020 |
| Jess Bishop | Napatree | Westerly | Washington | 19-Jul-2020 |
| Jan St.Jean | Napatree | Westerly | Washington | 19-Jul-2020 |
| Greg Nemes | Napatree Point | Westerly | Washington | 19-Jul-2020 |