How Was Niue Formed?
How Was Niue Formed?

How Was Niue Formed?

© David Girsh – Niue Tourism

The Formation of Niue: The World’s Largest Raised Coral Atoll

Niue is an unusual island. Unlike its South Pacific neighbours, it’s not an archipelago of islands with soft sandy beaches or volcanoes. It’s a sole island which is a raised coral atoll – one of the largest in the world. Find out more about how Niue was formed with this guide.

For more about Niue, check out other frequently asked questions like Who are the People of Niue? and What is the Niue Language?

The Geography of Niue

Niue is a 269km2 (104mi2) island. This island is the only land area of Niue, while the nation also includes three outlying coral reefs:

  • Beveridge Reef
  • Antilope Reef
  • Haran Reef

As a coral atoll, Niue’s terrain consisted of steep limestone cliffs surrounding a central plateau with its highest point reaching 69m (226ft). A reef surrounds the roughly oval-shaped island with the only large break in the reef being close to the capital, Alofi, on the central west coast.

How Was Niue Formed?© David Girsh - Niue Tourism

How Was the Island of Niue Formed?

Niue is a raised coral atoll. In fact, it is the world’s largest raised coral atoll. Coral atolls form when a coral reef grows on an underwater volcanic peak.

In the case of Niue, it was an ancient volcano that rose above sea level before becoming extinct. The cone of the volcano was eroded by the weather and waves. The volcano itself started to shrink as it cooled, while a coral reef formed on top of the peak. This reef is known as the Mutulau Reef after Niue’s current highest point.

When Was Niue Formed?

Although the date Niue was formed is still uncertain, it is thought that it formed during the Pleistocene Epoch (1.6 million years ago to 10,000 years ago). This estimation is due to the Pliocene-Pleistocene fossils found on the island.

How Was Niue Formed?© David Girsh - Niue Tourism

The Formation of the Alofi Terrace

The formation of Niue doesn’t end with the uplifting of the coral reef some million years ago. The Alofi Terrace, now the 20-30m (65-98ft) high terrace surrounding what was once the Mutulau Reef, is thought to have formed around 120,000 years ago, adding to Niue’s current landmass.

As the sea level fell during the last ice age, it exposed more of the reef that had been forming around Niue.

There was then one final time where the sea level dramatically rose at the end of the last ice age, laying down more coral reef. This final reef formed Niue’s wave-cut terraces around the edge of the island.

Today, a reef encircles the island with only one major gap near the coast of Alofi.

How Was Niue Formed?© Niue Tourism

The Creation Story of Niue

As for the mythical creation of Niue, Niueans tell the story of how five gods discovered the island.

The story goes, Fao, Huanaki, Lageiki, Lagiatea, and Talimainuku (Fakahoku) found the small reef in the ocean. They bailed water off the reef, bringing forth more and more dry land until there was plenty to live on.

The god Fao was the first to bring humans onto Niue. Some say that he had two children called Avatele and Malotele, while others believe he went to Fonuagalo and brought back a couple whose names were Avatele and Kavatele.

Read the full version of the story in the Journal of the Polynesian Society in 1903.

Additionally, learn more about the local culture in The Guide to the Niuean Culture for Travellers and the 10 Best Ways to Experience the Niue Culture.

Author

Robin C.

This article was reviewed and published by Robin, the co-founder of Niue Pocket Guide. He has lived, worked and travelled across 16 different countries before settling in the South Pacific, so he knows a thing or two about planning the perfect trip in this corner of the world. He is also consulting regularly with Niue Tourism to ensure content accuracy. Robin is also the co-founder of several other South Pacific travel guides and is a regular host of webinars with the South Pacific Tourism Organisation.

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