There has been speculation that the bitter chill over Auckland last night forced the seal to seek shelter.
However, seals have the ability to regulate their body temperature. They have a thick layer of blubber to keep their internal organs insulated and grow new skin each year to prevent damaged layers losing heat which can result in hypothermia.
Yesterday, the seal, believed to be a fur seal, waddled its way into the middle of the road, with the call out to Coles Crescent coded a "mammal hazard".
At around lunch time, the seal had been herded down to the reserve near the estuary by police and firefighters and was monitored by Department of Conservation staff.
"Hopefully will just jump back in and swim home," an emergency services source said at the time.
Papakura Seal popular on social media
A Facebook page has now been set up for the Papakura seal. The parody account follows a similar page on Twitter that was started when the seal was first spotted yesterday.
The pages are not connected. The Twitter poster has said: "The Facebook page is not associated with the official Papakura Seal Twitter feed. Bad language is not fur kids!"