Hi
Open the listing page: https://poidirectory.com/find/canada/accommodation/KOA-ca/KOA-Upper-Sackville.html
Can you see the coordinates below the map:
GPS Position: 63�47'1"W, 44�49'56"N
-63.7836813 , 44.8322945
You can press the [Save to GPS/Smartphone] button to save them directly to your GPS and to navigate to that location.
Regards