Laughing Gull has been seen by:
| Birder | Location | Town | County | Date |
|---|---|---|---|---|
| Kari McDonald | Colt state park | Bristol | Bristol | 17-Aug-2018 |
| John Magill | Napatree Pt | Westerly | Washington | 06-Aug-2018 |
| Dianne Auld | Napatree | Westerly | Washington | 04-Aug-2018 |
| Wayne Munns | Whale Watch | Pelagic | Offshore | 07-Jul-2018 |
| DAVID WALLIS | The Breachway | Charlestown | Washington | 07-Jul-2018 |
| Don Heitzmann | East Grounds Whale Watch | Narragansett | Washington | 07-Jul-2018 |
| Dick & Marge Bradley | Brenton point | Newport | Newport | 24-Jun-2018 |
| Barbara Sherman | Napatree Point | Westerly | Washington | 02-Jun-2018 |
| Dominick Pacelli | Napatree | Westerly | Washington | 02-Jun-2018 |
| Carlos Pedro | Napatree | Westerly | Washington | 02-Jun-2018 |
| Jan St.Jean | Moonstone beach from otter point | South Kingstown | Washington | 29-May-2018 |
| Matt Schenck | Sakonnet Point | Little Compton | Newport | 22-May-2018 |
| Paul L'Etoile | Ninigret Pond | Charlestown | Washington | 11-May-2018 |