NOAA NTWC · PHIVOLCS Philippines

Tsunami situation after M7.2: near the Vanuatu Islands

Information

The covered warning centres issued information statements only for this event, no tsunami warning.

QuakeMap24 is not a warning authority. Follow instructions from the responsible local authorities for protective action.

Key facts

Magnitude
M7.2
Depth · NOAA NTWC
10.0 km
Event time
Oct 24, 2026, 2:31 AM UTC
First bulletin
Oct 24, 2026, 2:31 AM UTC
Latest bulletin
Oct 24, 2026, 2:39 AM UTC
Bulletins
2
Earthquake event page ↗Show in tsunami overview

Situation map

WarningAdvisoryWatchThreat messageInformationOfficial forecast and observation pointsTide gauge

Official alert areas are not modelled inundation zones. The source country identifies the earthquake, not necessarily an affected coastline. Historical events and monitoring stations can be toggled separately.

Arrival times at coastal locations

The warning centre published no arrival times for coastal locations for this bulletin.

Measured waves at tide gauges

Own analysis, not official

A tsunami signal was detected at 2 of 20 analysed tide gauges. Largest rise: +0.07 m at Maré 2 (New Caledonia, Loyalty Islands), France (Oct 24, 2026, 5:10 AM UTC).

Tide gaugeDistanceSignalMax. riseLargest excursionFirst arrivalBackground noise
Maré 2 (New Caledonia, Loyalty Islands)
France		892 kmsignal detected+0.07 mOct 24, 2026, 5:10 AM UTCOct 24, 2026, 4:05 AM UTC0.8 cm
Hienghene (New Caledonia)
France		771 kmsignal detected+0.06 mOct 24, 2026, 4:27 AM UTCOct 24, 2026, 4:16 AM UTC0.9 cm
Luganville
Vanuatu		249 kmno signal———0.7 cm
Litzlitz, Malekula
Vanuatu		318 kmno signal———0.5 cm
Port Vila
Vanuatu		521 kmno signal———1.0 cm
Lenakel, Tanna
Vanuatu		742 kmno signal———1.5 cm
Ouvea
France		756 kmno signal———1.0 cm
Honiara
Solomon Islands		792 kmno signal———0.4 cm
Lifou
France		809 kmno signal———2.3 cm
Ouinne, New Caledonia
France		916 kmno signal———1.4 cm
Nouméa - Numbo (New Caledonia)
France		942 kmno signal———0.6 cm
Lautoka_FJ1,325 kmno signal———0.5 cm
Nauru
Nauru		1,481 kmno signal———1.6 cm
Kingston_Jetty_Norfolk_Is
Norfolk Island		1,713 kmno signal———2.1 cm
Rosslyn_Bay_AU
Australia		1,883 kmno signal———1.2 cm
Gold Coast Sand Bypass Jetty
Australia		2,021 kmno signal———5.8 cm
Cape_Ferguson_AU
Australia		2,077 kmno signal———0.4 cm
Majuro
Marshall Islands		2,408 kmno signal———0.9 cm
Raoul Island Boat Cove
New Zealand		2,411 kmno signal———1.0 cm
Dekehtik,Pohnpei_FM
Micronesia		2,454 kmno signal———0.6 cm

Raw data from IOC/UNESCO and NOAA tide gauges, de-tided by QuakeMap24 (moving quadratic fit over ±90 minutes). A signal counts only if the first excursion of at least 5 cm and five times the background noise falls within the physically possible arrival window, the sea level stays clearly more disturbed than before the quake for two hours, and it exceeds anything this gauge showed beforehand. Shown is the largest rise above normal sea level. Noisy or gappy gauges are discarded. Wind, seiches or sensor faults can still mimic signals; official statements take precedence. Analysed: Oct 28, 2026, 6:15 AM UTC

Bulletin timeline

Area reported by source

near the Vanuatu Islands

  1. Information NOAA NTWC

    Valid until:

    Original authority text

    Original source language; no automatic translation.

    This is a Tsunami Information Statement for Alaska, British Columbia, Washington, Oregon, and California.

    This is a Tsunami Information Statement for Alaska, British Columbia, Washington, Oregon, and California. - Event details: Preliminary magnitude 7.2 (Mwp) earthquake / Lat: -13.800, Lon: 165.700 at 2026-10-24T02:31:53 UTC An information statement indicates that an earthquake has occurred, but does not pose a tsunami threat, or that a tsunami warning, advisory, or watch has been issued for another section of the ocean.

    There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami. This will be the only U.S. National Tsunami Warning Center message for this event unless additional information becomes available. Refer to the internet site tsunami.gov for more information.

    Official source ↗
  2. Information PHIVOLCS Philippines

    Valid until:

    Original authority text

    Original source language; no automatic translation.

    No Tsunami Threat · Vanuatu

    Hazardous tsunami waves are possible for coasts located within 300 km of the earthquake epicenter. This is for information purposes only and there is no tsunami threat to the Philippines from this earthquake.

    No action required.

    Official source ↗

Historical tsunamis in the region

Historical tsunamis →