Lower blue mountains nude hike.

Anyone interested in a 31kms nude hike. First 5kms are clothed, then we can strip off and enjoy walking naked....till we reach the river at km 15+ and skinny dip, have a feed, rest then turn back....count 8+hours with about 2 hours rest...terrain ok till km 9 then start hilly, then last 3km very steep, up/down.
Not to do in summer when temperature is over 30 i ll say...plus being in the middle of the bush in high risk of bushfirewould be stupid...so end winter to spring....