WEBTide Forecast. NIWA's Tide Forecaster can forecast high and low tides anywhere in coastal and ocean waters around New Zealand’s EEZ for up to 31 days. It also predicts historical tides back to 1830. View Tides.
WEBNIWA Tides provides accurate and reliable tide predictions for locations around New Zealand. Explore the interactive map and plan your activities with confidence.
WEBWho we are. Taihoro Nukurangi. From the bottom of the ocean to the top of the atmosphere and everything in between: NIWA's climate, freshwater and marine science helps develop solutions to the world's environmental problems and enhance the economic value and sustainable management of New Zealand’s aquatic resources and environments.
WEBSeasonal Climate Outlook for November 2023 - January 2024. El Niño continued during October and will likely intensify over the next three months. It has around a 100% chance of persisting during this time. There’s an 80% chance of El Niño continuing through autumn, maintaining an important influence on Aotearoa New Zealand’s climate.
WEBTide Forecast. NIWA's Tide Forecaster can forecast high and low tides anywhere in coastal and ocean waters around New Zealand’s EEZ for up to 31 days. It also predicts historical tides back to 1830. View Tides.
WEBNIWA Weather. 10-day rainfall patterns Check out the dichotomy that is western & eastern New Zealand when it comes to rainfall over the next 10 days! Frequent, strong fronts+lows will drive 100s of mm of rain in the western/inland South Island, with 50-100+ mm in the western North Island.
WEB25 May 2023. New maps from NIWA and the Deep South National Science Challenge show areas across Aotearoa New Zealand that could be inundated by extreme coastal flooding. They show a large storm-tide with the sea-level rise that we are likely to see with climate change. NIWA’s Chief Scientist for Coasts and Estuaries Dr Scott Stephens says ...
WEBNIWA Weather is NIWA's public facing weather forecasting website. You'll find 2-day, hour-by-hour forecasts for locations across Aotearoa New Zealand, as well as forecast videos by our in-house meteorologists, animations showing rain …
WEBCliFlo is the web system that provides access to New Zealand's National Climate Database. The climate database holds data from about 6500 climate stations which have been operating for various periods since the earliest observations were made in the year 1850. The database continues to receive data from over 600 stations that are currently ...
WEBThe longfin eel occupies a wide range of habitats and occurs in rivers, streams, lakes ponds and wetlands. Longfin eels are carnivores and over about 40 cm in length they feed mostly on small fish and crustacea. They are responsible for major commercial and customary fisheries in New Zealand. Although the longfin eel is endemic and is one of ...