Earthquakes in Montserrat, 2017–2026

• October 18, 2026Earthquake · M 4.720 km SW of Sandy Point Town, Saint Kitts and NevisUSGS
• September 15, 2025Earthquake · M 5.029 km NE of Anse-Bertrand, GuadeloupeUSGS
• December 2, 2023Earthquake · M 5.338 km NE of Anse-Bertrand, GuadeloupeUSGS
• January 20, 2023Earthquake · M 6.140 km WSW of Pointe-Noire, GuadeloupeUSGS
• February 15, 2022Earthquake · M 5.037 km NNE of Anse-Bertrand, GuadeloupeUSGS

• An event counts for Montserrat when it began inside its borders, or at sea within 100 km of its coast (so one can count for two neighbours), or further out, up to 300 km, where Montserrat is the nearest country.
• USGS counts are its ComCat catalogue’s earthquakes of magnitude 4.5 or more, aftershocks included.
• NOAA lists significant events only: earthquakes that killed, did about $1 million of damage, reached magnitude 7.5 or intensity X, or raised a tsunami, and eruptions and tsunamis by like measures. Magnitudes before 1900 are its estimates from written accounts.
• Deaths are NOAA’s total for each event, wherever people died, its tsunami and fires included. A tsunami counts the dead its runup records give for this place: NOAA’s total for a tsunami includes its source quake’s.
• A tsunami from elsewhere counts where one of its runups killed or rose a metre or more.
• The map frames the box around Montserrat, its neighbours’ quakes included, so its count runs higher than this page’s.
• Counted to October 19, 2026, as is the map. The last 30 days ask USGS again.

How the layers work, where their data comes from and what they can’t tell you: Earthquakes, live, The world through history