This is one of those places that you'd only have a reason to go, if you were gecaching. A long isolated beach doubles as a causeway for local traffic and cottagers. Enjoy the beach and the beauty of this area. Though the cache is winter friendly, I highly doubt these roads are cleared in the winter.
Geocaching maps show this area as "Glenroy" Cache is small and located in an evergreen tree / bush. Please ensure cache is hung back securely as the north wind in this area must get severe.