Deaths from tsunamis by country

Due to data availability, recent data will be more complete than older historical estimates.

Countries reporting
20
Highest
56,697 deaths
Turkey
Lowest
1 deaths
Canada
Median
2 deaths
Years covered
999
1026–2024
Data points
392

What the numbers show

Deaths from tsunamis is currently reported for 20 countries. The highest value is 56,697 deaths in Turkey; the lowest is 1 deaths in Canada.

The median across all reporting countries is 2 deaths, and the mean is 2,987 deaths.

The gap between the highest and lowest reporting country is a factor of about 56,697.

Over the past decade 3 countries rose and 8 fell. The largest increase was in Turkey (up 2,834,750.0%), and the largest decrease in Russia (down 99.9%).

Deaths from tsunamis: full country ranking

#Country LatestYear 10-year changeTrend
1 Turkey 56,697 deaths 2023 up 2,834,750.0% volatile
2 Algeria 2,296 deaths 2003 volatile
3 Japan 549 deaths 2024 down 97.0% volatile
4 Venezuela 81 deaths 1997 volatile
5 Portugal 69 deaths 1980 up 176.0% volatile
6 Taiwan 20 deaths 2024 volatile
7 Chile 15 deaths 2015 up 25.0% volatile
8 Philippines 3 deaths 2023 down 94.2% volatile
8 Papua New Guinea 3 deaths 2017 down 25.0% volatile
10 Mexico 2 deaths 2022 unchanged volatile
10 Russia 2 deaths 2007 down 99.9% volatile
10 China 2 deaths 2015 down 91.7% volatile
13 Italy 1 deaths 2019 volatile
13 Norway 1 deaths 1978 volatile
13 Peru 1 deaths 2010 down 99.0% volatile
13 Indonesia 1 deaths 2023 down 90.0% volatile
13 Solomon Islands 1 deaths 2016 down 98.1% volatile
13 Greece 1 deaths 2017 volatile
13 United States 1 deaths 2023 volatile
13 Canada 1 deaths 2012 volatile

About this data

Indicator
Deaths from tsunamis
Unit
deaths
Source
National Geophysical Data Center / World Data Service (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
20 places, 392 data points, 1026–2024
Last refreshed

Due to data availability, recent data will be more complete than older historical estimates.