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![WorldDataHQ Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1838473899194900480.png) World Data HQ [@WorldDataHQ](/creator/twitter/WorldDataHQ) on x 4767 followers
Created: 2025-07-17 05:06:20 UTC

Major earthquake & Tsunami events in Alaska history:

2025:- Alaska Peninsula (Latest)
  Magnitude: XXX
  Tsunami: Small waves recorded (~0.2 ft)
  Impact: 1,000+ evacuated

1964:- 2nd most powerful quake in world history
  Magnitude: XXX
  Tsunami: Up to XXX ft
  Deaths: XXX

1958:- Lituya Bay Mega-Tsunami
  Magnitude: XXX
  Tsunami: XXXXX ft tallest wave ever recorded
  Deaths: X
  Impact: Mountainside collapsed into bay

2002:- Denali Fault Quake
  Magnitude: XXX
  Impact: Roads twisted major infrastructure damage

2018:- Gulf of Alaska
  Magnitude: XXX
  Impact: Mass evacuations in Kodiak

2021:- Chignik Earthquake
  Magnitude: XXX
  Impact: Strongest U.S. quake since 1965

2020:- Sand Point Quake
  Magnitude: XXX
  Impact: No Major Impact


XXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1945711643524247923/c:line.svg)

**Related Topics**
[events](/topic/events)
[earthquake](/topic/earthquake)

[Post Link](https://x.com/WorldDataHQ/status/1945711643524247923)