View tide predictions and forecasts for the Chatham Islands.

Land Information New Zealand (LINZ)(external link) compiles tide predictions(external link) for three Chatham Islands locations:

  • Kaingaroa
  • Owenga
  • Waitangi.

The National Institute of Water & Atmospheric Research (NIWA)(external link) developed a computer model to forecast high and low tides anywhere in open coastal and ocean waters around New Zealand for up to 28 days, view the tide forecaster(external link).