Coastguard's Old4New Lifejacket Upgrade Campaign is coming to Waikato and Coromandel as part of a nationwide mission to remove as many ill-fitting, damaged and old lifejackets from circulation as possible.
From mid-December until the end of the month, residents can trade in their old lifejackets for a discount on a range of new and fit-for-purpose Hutchwilco lifejackets.
Over the past seven years more than 15,000 boaties have used the scheme.
Old4New Community Ambassador Sue Tucker says she sees lifejackets in varying conditions.
"We keep seeing lifejackets that are 40 to 50 years old, if not older. Some lifejackets that were considered safe decades ago are now dangerous – for example, if one of the old kapok-filled lifejackets gets punctured, it can get waterlogged and becomes no better than a wet pillow around your neck," she says.