Has the mystery of a 100m-long object that washed up on Te Waewae Bay in western Southland this week been solved?
Deputy harbourmaster Ian Coard said no one seemed to know what the long black object was or who it belonged to.
"The object has been washed on to the beach with an incoming tide and we are very keen on some help figure out what it is," he said.
"We've been to check it out today and attempted to move it with a couple of people, but it didn't want to budge."
The object was made of some kind of plastic and has metal loops in each end.