It's an adventure getting to this spot. Past Halfmoon Beach its quite the slog through over growth and blow down. You'll need to know how to route find, track, and find markers through the bush. The tracks on this website aren't 100% correct either. It's not 29km and you won't be traveling in straight lines like the alltrails .gpx data shows. I'd say the actual distance is 36km and it took me 12 hours to do, there and back.

Check out my youtube channel, I made a video of the trip.
https://www.youtube.com/channel/UCu-BGOwKAFFTgLbJcXlYU5g?