The range for high and low tides throughout the year (in alphabetical order). Anawhata Nth Piha Auckland CBD Port Charleston Nth Westland Dog Island Foveaux Strait Jackson Bay Sth Westland Kaingaroa Chatham Is Little Kaiteriteri Mokohinau Is Nth Hauraki Gulf Moturiki Is Mt Maunganui New Plymouth Port Porirua Harbour Marina Raglan Wharf Riversdale Wairarapa Scott Base Antarctica Sumner Head Christchurch Tararu Thames Timaru Port Wellington Harbour Whitianga Coromandel