Seacoast Open was played 09/11/2019 in Andover, MA, USA with 14 boys and 8 girls
WDF Tables updated with these results 11/11/2019.
| BOY’S SINGLES | Country | Position | GIRL’S SINGLES | Country |
| P.J. Stewart | USA | 1 | Aaja Jalbert | USA |
| Kaden Anderson | USA | 2 | Rylee Moran | USA |
| Jacob Demers | USA | 3 | Zoe Plourde | USA |
| James Butler | USA | 3 | Hayley Crowley | Canada |