Those hardy souls were not to be deterred by a thorough soaking - or even the threat of electrocution. They were there to raise money and to show respect and acknowledgment to someone they had lost to the disease.
And there was the strength one gains in the face of adversity - along with the strength that comes from being part of such a good-hearted, united effort.
Relay For Life is a huge event, and the support it gets from the people of Wanganui is very telling of the community spirit that thrives among local folk.
There have been barbecues, head-shavings, garage sales, Mr Whanganui, Property Brokers charity auction, heaps of activities, great and small, to raise money to mitigate the effects of a disease that touches the lives of most people at some time.
Simon and co set a target of $110,000.
Let's hope they made it.