New Zealand Tide Information. Use your devices GPS to show your location or pick yourself from 250 locations around New Zealand. Plan the perfect beach or fishing trip with ease. You can display the current date, or any date into the future right through to December 2017. Daylight Saving Times are calculated. Also shown are the current tide heights and the time to the next tide. Major ports included are Auckland, Bluff, Lyttelton, Marsden Point, Napier, Nelson, Onehunga, Picton, Port Chalmers, Port Taranaki, Tauranga, Timaru, Wellington and Westport.