In these videos below Tasman Island, Tasmania, Australia is featured.

Tim Austin lived on this island in about 1967 as a "lighthouse kid" whose father was a lighthouse keeper on this island.

Tasman Island has some extraordinary cliffs and crevices. The second video below features some of the cliffs

Disclaimer:

These videos was not taken by Tim Austin or his family.

These videos show some great aerial views of Tasman sland as well as the cliffs.