Wellington hospitals were experiencing high demand on Tuesday, creating a backlog in emergency departments, health authorities say.
There are also a "very high number of unwell children with respiratory diseases in hospital," reported the Capital & Coast and Hutt Valley DHBs.
On Tuesday morning Capital & Coast DHB said on Kenepuru Community, Wellington Regional and Hutt Hospitals were experiencing "higher volumes of patients," including a higher number of winter illnesses.
Capital & Coast and Hutt Valley DHB director of Provider Services Joy Farley said the three hospitals were experiencing "extremely high levels of occupancy" for patients requiring hospital-level care or supervision.