Chignik Lagoon, AK has a very high earthquake risk, with a total of 203 earthquakes since 1931. The USGS database shows that there is a 94.43% chance of a major earthquake within 50km of Chignik Lagoon, AK within the next 50 years. The largest earthquake within 30 miles of Chignik Lagoon, AK was a 5.6 Magnitude in 2022.
View the probability of a major earthquake within the next 50 years in Chignik Lagoon, AK.
View the number of earthquake incidents in Chignik Lagoon, AK by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Chignik Lagoon, AK within 30 miles. All distances and depths in the table are measured in miles.