The tip of Wollumbin is the first place in Australia the Sun touches each day (at least in winter).
Which means doing the hike up (about 9 kms return, maybe 900 vertical metres, altitude 1156 m.) before dawn is awesome.
I seem to remember there were double complete rainbows about at the time, but they didn't show up in the photos.
View to the South:
To the North:
View on the way down.