While the Police Eagle helicopter spotted the man with ease, the wind conditions and rough terrain made it difficult for the helicopter to land to rescue him.
Kewene said he couldn't "stress enough" the importance of taking a charged phone when out walking in the bush and of letting someone else know where you are headed.
In more remote locations a personal locator beacon was a good idea, he said.
In some cases getting the GPS location "could make the difference".
Good news from our Eagle Police Helicopter team, who came to the rescue of an elderly, blind man who became lost while...