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New Zealand New ZealandIsland

Rangitoto Island

23.2 km² of land in the Pacific Ocean.

When to go

Rangitoto Island seen from space, cut out from the sea (Sentinel-2)
N 1 km

Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.

In numbers

23.2km²

Area

27km

Coastline

260m

Highest point

0

People

21°C

Warmest sea

February

2,041km

To the mainland

When to go to Rangitoto Island

Best for the beach from January to March.

The sea is warmest in February (21 °C) and coolest in August (14 °C). Comfortable swimming (21 °C or more): February.

Sea temperature (the water level) Air: night low to afternoon high Wet days Best months

Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.

Island in New Zealand

Rangitoto Island is an island in New Zealand. It covers 23.2 km², with 27 km of coastline. Its highest point rises to 260 m. Nobody lives on it. The nearest mainland is 2,041 km away.

Read more on Wikipedia

Getting there

Plan the trip

Ferries, stays and things to do

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

On the island

What you find on Rangitoto Island.

  • 5beachesMcKenzie Bay Beach and 4 more
  • 4viewpointsCrater View, Flax Point and 2 more
  • 1volcanoesRangitoto
  • 90ruins and archaeological sitesObservation Post, Fire Control Point, Bach 102 and 87 more
  • 6waymarked walking routesRangitoto Summit Walk, Rangitoto Coastal Walk, Flax Point Walk and 3 more

Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.

The shape of the land.

On average the island stands 50 m above the sea. 99 % of it is below 200 m.

  • 63 %0–50 m
  • 37 %50–200 m
  • <1 %200–500 m

Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).

Size, for real

Next to islands you may know.

Rangitoto Island23 km²
Manhattan54 km²
Santorini76 km²

5 km

All outlines drawn to the same scale (Natural Earth and OpenStreetMap).

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)232422201715141416171921
Night low (°C)1717161412109910121315
Sea (°C)202121191816141414151719
Rain (mm)5864728311810611510086805281
Wet days788101314141513121010
Sun h/day9.38.07.46.25.04.34.75.56.57.48.48.3
Wind (km/h)201818182022212122232221

Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.

Recent years

Warmer and cooler years at sea.

Each month's sea temperature compared with its 1991–2020 average, in degrees.

JanFebMarAprMayJunJulAugSepOctNovDec
2020−0.1+0.7+0.5+0.1−0.1+0.2+0.4+0.5−0.1+0.8+1.4+0.2
2021+0.6−0.3+0.1+0.5+0.4+0.9+0.9+0.9+0.2+0.4+1.9+2.6
2022+1.8+1.6+1.4+1.6+1.0+0.9+0.4+0.9+1.1+1.0+1.5+1.5
2023+1.2+0.8+0.9+0.3+0.4+0.3+0.5+0.1+0.6+0.7+0.8+1.0
2024+2.2+1.2−0.2−0.2−0.6±0.0+0.1+0.5+1.0+0.9+1.1+1.7
2025+0.4+1.3+1.3+1.2+0.8+0.7+0.9+0.6+0.5+1.5+2.7+2.3

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

Mount Eden crater with Auckland CBD and Rangitoto skyline
Avenue · CC BY-SA 3.0
Rangitoto Island Caldera (8470870562)
portengaround · CC BY-SA 2.0
Rangitoto Island as seen from Mount Victoria Reserve in Devonport, North Shore City 20100128 1
DXR · CC BY-SA 3.0
Goodbye Rangitoto (8470891372)
portengaround · CC BY-SA 2.0

About these numbers

Names, area, populationWikidata (Q1422715) · CC0
Outline© OpenStreetMap contributors · ODbL
Sea temperatureNOAA OISST v2.1 · 1991–2020
ClimateNASA POWER · 1991–2020
Relief, 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Beaches, ports, lighthouses, trails© OpenStreetMap contributors · ODbL
TownsGeoNames · CC BY 4.0
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

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Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

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