Police have met with the family of Tom, Jayda, Maverick and Ember Phillips who have been missing for 12 days to inform them the search will be suspended.
Waikato West Area Commander Inspector Will Loughrin said he discussed how the search will be managed going forward.
For the past 12 days a team of searchers, supported by the local community, have been combing the inland and coastal areas of Marokopa and Kiritehere looking for Phillips and his three children all aged under 10.
At this time we have not located any sign of them, Loughrin said.
"The family understands police remain committed to bringing their loved ones home, however at this time the daily physical searches will be suspended and we will move into a 'reactive' phase.