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    World Map › Oceans › Heard Island and McDonald Islands

    Country

    Map of the Heard Island and McDonald Islands

    Oceans

    The Heard Island and McDonald Islands lies on the Antarctic Plate. It has 1 volcano active over the last 10,000 years, 1 of which have erupted since 1900.

    Continent
    Oceans

    Tectonic Plates

    Hazard Levels

    Hazard level assessed by ThinkHazard! (World Bank, GFDRR), meaning the likelihood of a damaging event, from very low to high.

    • TsunamiMedium
    • VolcanoLow
    • Coastal FloodVery Low
    • Extreme HeatVery Low
    • WildfireVery Low

    Details and recommendations on ThinkHazard!

    Volcanoes (1)

    Volcanoes active over the last 10,000 years; year of the last known eruption.

    Major Earthquakes Since 1900

    No major earthquake has been recorded in this country since 1900.

    Regions

    Regions with volcanoes, major earthquakes, tsunamis, cyclones or famous faults.

    Sources : Natural Earth · Wikidata · INFORM Risk Index (1 September 2026 v 0.7.3), Commission européenne, CC BY 4.0 · NOAA NCEI · ThinkHazard!, GFDRR, CC BY · Bird (2003), PB2002 · Global Volcanism Program, Smithsonian Institution