Volcano profile

Tonga

Home Reef.

Volcano profile for Home Reef in Tonga, including its current status, catalog data, nearby earthquakes and live map layers.

Live mapAll volcanoes
Current status
No current eruption report
Volcano type
Stratovolcano
Elevation
-10 m
Last documented eruption
2026
Coordinates
-18.992°, -174.775°
GVP number
243080

Live map

Live map around Home Reef

Satellites & ash clouds

Map options

Airports and nuclear plants provide geographic context. Being in or near an area does not establish closure, damage or a specific hazard.

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No current eruption report

Tonga

Home Reef

Stratovolcano

Elevation
-10 m
Last documented eruption
2026
No current eruption report

No current report does not mean extinct or safe. Source coverage varies between volcanoes.

Geography & tectonics
Coordinates
-18.992°, -174.775°
Volcanic region (GVP)
Tofua Volcanic Arc
Tectonic setting
Subduction zone / Oceanic crust (< 15 km)
GVP
243080
Documented eruptions · Nearby earthquakes ↓

Source: Smithsonian Global Volcanism Program

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

Profile

Home Reef · Tonga

Documented eruptions

Latest catalogue records. Historical records are incomplete; missing values are unknown. VEI describes eruption explosivity.

StartEndVEIReport status
17 Dec 2025Uncertain dating20 Mar 20260Confirmed eruption
4 Dec 202429 Jun 20252Confirmed eruption
10 Jun 20244 Jul 20241Confirmed eruption
12 Oct 202319 Oct 20231Confirmed eruption
10 Sep 202217 Oct 20222Confirmed eruption
7 Aug 200616 Aug 2006?2Confirmed eruption
1 Mar 19845 Mar 1984?3Confirmed eruption
2 Jul 1857Not available2Uncertain eruption

Source: Smithsonian GVP · Dataset date: 2026-09-21

Nearby earthquakes

Last 7 days · 100 km · up to 10 events. Proximity does not establish a volcanic cause.

  • No recorded events in this selection.
Nearby earthquakes ↗

QuakeMap24

Volcano at a glance

Map view with the current report status and volcano elevation.

Home Reef · No current eruption report · -10 m

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Vava'u International AirportTonga · VAV · NFTV
    96.8 kmStraight-line distance
  • Lifuka Island AirportTonga · HPA · NFTL
    98.4 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-21

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Active volcanoes

Active volcanoes

Other volcanoes with a current eruption report.

Eruption reportedAiraJapanCaldera · 1,117 mEruption reportedDukonoIndonesiaVolcanic complex · 1,273 mEruption reportedGreat SitkinUnited StatesStratovolcano · 1,740 mEruption reportedIbuIndonesiaStratovolcano · 1,357 mEruption reportedKanlaonPhilippinesStratovolcano · 2,422 mEruption reportedKarangetangIndonesiaStratovolcano · 1,797 mEruption reportedKlyuchevskoyRussiaStratovolcano · 4,754 mEruption reportedKrakatauIndonesiaCaldera · 285 m

QuakeMap24

Sources & data dates

Core data comes from the Smithsonian Global Volcanism Program and USGS. Map layers and live aircraft are loaded from the sources identified on the page.

This display is not an official warning. Follow information from the responsible authorities when making local decisions.

VAAC / NOAA NWS

Satellite layers · Last successful retrieval: Sep 21, 2026, 2:53 PM UTC