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Okoa Island

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Location & Surroundings

Okoa Island is an island in Vava`u, Tonga, at 7 m elevation. The nearest larger town is Nuku'alofa, about 305 km to the southwest. The national capital Nuku'alofa is about 305 km to the southwest. The nearest airport is Vava'u International Airport, 8 km away.

Overview

Okoa is island in Vavaʻu, Tonga.

It is located in Vava‘u, Vavaʻu group, Tonga.

Basic Data

  • Country Tonga
  • Located in Vava‘u
  • Type island (ISL)
  • a tract of land, smaller than a continent, surrounded by water at high water

Geography

  • Coordinates
    18° 39' 16" S, 173° 56' 57" W
  • Elevation DEM: 7 m
  • Timezone Pacific/Tongatapu
  • Time Shift GMT 13 (DST 13)

Statistics & Country

  • Pop. Density 71 p/km²
  • Built-up 1.1%
  • Settlement Suburban / peri-urban
  • Currency Pa'anga (TOP)
  • Phone Prefix +676

Sun & Local Time

Other islands nearby

Nearby

Weather in Okoa Island

Current conditions and a 3-day (72-hour) weather forecast for Okoa Island, updated from the NOAA GFS model.

Now 22.5 C with mostly clear skies and a 9.6 m/s easterly wind. Next 24h: 22.3 to 22.8 C, max wind 9.6 m/s. Precip around 0.1 mm. Solar peaks near 410 W/m2.

Temperature
22.5 C
Wind
9.6 m/s E (106 deg)
Humidity
64 %
Pressure
1,019.3 hPa
Clouds
9 %
Precip
0.09 mm
Solar
0.0 W/m2
UV-B
n/a
Hour Temp (C) Wind (m/s) Dir (deg) RH (%) Pressure (hPa) Precip (step/total mm) Clouds (%) Solar (W/m2) UV-B (W/m2)
NOW 22.5 9.6 106 64 1,019.3 - / 0.00 9 0.0 n/a
6h 22.6 8.4 100 65 1,020.0 0.00 / 0.00 100 0.0 n/a
12h 22.3 9.0 102 71 1,020.2 0.11 / 0.11 100 1.5 n/a
18h 22.6 8.3 98 70 1,019.9 0.03 / 0.13 100 410.4 n/a
Tomorrow 22.8 8.9 108 70 1,019.7 0.00 / 0.09 98 386.1 n/a
30h 22.6 9.6 105 72 1,020.5 0.01 / 0.10 90 0.0 n/a
36h 22.7 10.3 108 67 1,020.6 0.18 / 0.28 78 2.3 n/a
42h 22.8 9.6 109 67 1,020.9 0.00 / 0.12 7 540.0 n/a
Wednesday 23.1 10.7 118 71 1,020.9 0.00 / 0.07 21 509.2 n/a
54h 23.1 11.7 112 73 1,021.4 0.21 / 0.28 72 0.0 n/a
60h 22.9 11.0 117 73 1,021.3 0.00 / 0.18 63 4.5 n/a
66h 23.1 11.4 111 74 1,020.2 0.00 / 0.12 23 690.8 n/a
Thursday 23.3 11.2 111 69 1,020.2 0.09 / 0.21 100 484.9 n/a
Source: NOAA GFS 0.25° (run 2026-09-28 06:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Okoa Island?
Now 22.5 C with mostly clear skies and a 9.6 m/s easterly wind. Next 24h: 22.3 to 22.8 C, max wind 9.6 m/s. Precip around 0.1 mm. Solar peaks near 410 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.1 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Okoa Island today?
Sunrise around 06:18 and sunset around 18:34 (local time). Day length about 12h 16m.
What is the local time in Okoa Island?
Local time is 01:16. Time zone: Pacific/Tongatapu (UTC+13:00).
What type of place is Okoa Island?
Okoa Island is a island.
What is the elevation of Okoa Island?
DEM 7 m.
Where is Okoa Island located?
It is at -18.65446, -173.94907 (latitude, longitude).
Which country is Okoa Island in?
It is in Tonga.

Links

Sources

Last updated 2015-03-28
geonames https://www.geonames.org/4032383

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