Tonga
Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
88.2km²
Area
49km
Coastline
338m
Highest point
4,950
People
28°C
Warmest sea
March
3,333km
To the mainland
When to go to ʻEua
Best for the beach from May to July and from September to October.
The sea is warmest in March (28 °C) and coolest in August (24 °C). You can swim comfortably all year (21 °C or more).
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 of Tonga
ʻEua is an island in Tonga. It covers 88.2 km², with 49 km of coastline. Its highest point rises to 338 m. About 4,950 people live on it. The nearest mainland is 3,333 km away.
Getting there
- Fua'amotu International Airport (TBU)nearest airport with scheduled flights · 26 km in a straight line
- FerriesNuku'alofa - 'Eua Ferry
- 3,333 km from the mainlanddistance to the nearest continental coast
- From May to July and from September to Octoberbest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
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On the island
What you find on ʻEua.
- 8beachesTufuvai Beach, Fangatave Beach, Houma Tahi Beach and 5 more
- 6viewpointsGiant Ovava Tree, Lookout - Mata Mahina Hopo, Lokupo Lookout and 3 more
- 1ferry terminals'Eua Ferry wharf
- 1named peaksHehu
- 1dive centresThe Colosseum Submarine Cavern
- 6hotels, guesthouses and apartments
- 5restaurants, cafés and bars
Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.
Cross-checked with our atlases
ʻEua in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside ʻEua, each with its own numbers.
10beaches and covesCoastya
Beach with the warmest sea
27.5°C
sea in the warmest month · according to Coastya
10 beaches
on Coastya, the beach atlas
- Tutuvai Beach27.5°C
- Ufilae Beach27.5°C
- Ha Unu Beach27.5°C
- Ha Aluma Beach27.5°C
- Kapa Beach27.5°C
- Olu Beach27.5°C
- Fianana Beach27.5°C
- Pangutave Beach27.5°C
2 more on CoastyaOpen Coastya ↗
The shape of the land.
On average the island stands 125 m above the sea. 85 % of it is below 200 m.
- 11 %0–50 m
- 74 %50–200 m
- 15 %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.
10 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Towns on the island
- 'Ohonua1,466 people
- Ha'atu'a489 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 27 | 27 | 27 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 26 |
| Night low (°C) | 26 | 26 | 26 | 26 | 24 | 23 | 22 | 22 | 22 | 23 | 24 | 25 |
| Sea (°C) | 27 | 27 | 28 | 27 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 26 |
| Rain (mm) | 181 | 185 | 190 | 157 | 114 | 100 | 73 | 81 | 87 | 82 | 103 | 104 |
| Wet days | 18 | 16 | 19 | 16 | 14 | 12 | 12 | 13 | 12 | 13 | 14 | 15 |
| Sun h/day | 8.0 | 7.9 | 7.1 | 6.6 | 6.1 | 5.7 | 6.1 | 6.4 | 7.1 | 7.8 | 8.5 | 8.6 |
| Wind (km/h) | 23 | 23 | 22 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 22 | 24 |
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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | +0.4 | +0.5 | +0.4 | −0.2 | +0.4 | +0.3 | −0.1 | +0.9 | +0.2 | +0.1 | +0.5 | +0.4 |
| 2021 | +0.8 | −0.2 | −0.1 | +0.5 | +0.5 | +0.4 | +0.6 | +0.3 | +1.0 | +0.8 | +1.1 | +1.0 |
| 2022 | +1.2 | +0.8 | +0.7 | +0.9 | +1.0 | +1.0 | +0.9 | +1.0 | +1.5 | +1.1 | +1.1 | +1.4 |
| 2023 | +1.5 | +1.0 | +0.4 | +0.3 | +0.4 | +0.4 | +0.3 | +0.1 | +0.1 | −0.6 | −0.4 | +0.6 |
| 2024 | +0.5 | +0.3 | +0.7 | +0.3 | +1.1 | +0.7 | +0.4 | +0.2 | +0.3 | +0.7 | −0.3 | +0.3 |
| 2025 | +1.0 | +0.7 | +0.4 | +0.7 | +0.4 | +0.3 | +0.2 | ±0.0 | +0.5 | +0.1 | +0.8 | +0.7 |
+1 warmer than usual −1 cooler than usual
About these numbers
| Names, area, population | Wikidata (Q423528) · CC0 |
|---|---|
| Outline | © OpenStreetMap contributors · ODbL |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Beaches, mountains, lakes and waterfalls | Coastya — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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