World Map › Oceans › Saint Helena
Country
Map of Saint Helena
Oceans
Saint Helena spans the African and South American plates. It has 2 volcanoes 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.
- LandslideHigh
- Coastal FloodMedium
- TsunamiLow
- VolcanoLow
- Extreme HeatLow
- WildfireVery Low
Volcanoes (2)
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.
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