Earthquake Information for Chignik Lake, Alaska

Chignik Lake, AK has a very high earthquake risk, with a total of 153 earthquakes since 1931. The USGS database shows that there is a 88.07% chance of a major earthquake within 50km of Chignik Lake, AK within the next 50 years. The largest earthquake within 30 miles of Chignik Lake, AK was a 5.1 Magnitude in 1994.

Risk Level:
Very High

Total Number of Earthquakes in Chignik Lake since 1931 within 30 miles

153

Probability of A 5.0 Earthquake within next 50 years

88.07%

Most Recent
Largest

3/28/2024 - 1.5 mag, 34.5mi depth 20.1284 mi from Chignik Lake, AK
3/8/2024 - 2.3 mag, 39.8mi depth 17.4714 mi from Chignik, AK
3/5/2024 - 2.2 mag, 105.5mi depth 8.12958 mi from Perryville, AK
2/27/2024 - 2.5 mag, 80.9mi depth 3.83294 mi from Chignik Lagoon, AK
2/18/2024 - 1.0 mag, 0.1mi depth 21.715 mi from Chignik Lake, AK
2/8/2024 - 2.5 mag, 13.5mi depth 17.3109 mi from Chignik, AK
10/22/2023 - 1.5 mag, 72.3mi depth 11.3886 mi from Perryville, AK
9/27/2023 - 2.1 mag, 95.8mi depth 4.54282 mi from Chignik Lake, AK
9/27/2023 - 1.1 mag, 76.6mi depth 2.54037 mi from Perryville, AK
8/28/2023 - 1.8 mag, 68.1mi depth 12.5316 mi from Chignik Lake, AK
8/22/2023 - 2.3 mag, 145.1mi depth 22.0285 mi from Chignik Lake, AK
8/22/2023 - 1.9 mag, 42.7mi depth 12.9614 mi from Chignik, AK
8/20/2023 - 1.0 mag, 132.6mi depth 17.949 mi from Chignik Lake, AK
7/24/2023 - 1.3 mag, 44.3mi depth 12.4641 mi from Perryville, AK
7/15/2023 - 1.6 mag, 65.5mi depth 13.7738 mi from Chignik, AK
7/7/2023 - 1.8 mag, 96.3mi depth 16.2364 mi from Chignik Lagoon, AK
6/29/2023 - 1.8 mag, 34.8mi depth 8.81015 mi from Perryville, AK
6/20/2023 - 1.8 mag, 1.9mi depth 21.0503 mi from Perryville, AK
6/8/2023 - 1.7 mag, 39.2mi depth 16.7924 mi from Chignik Lake, AK
5/22/2023 - 1.6 mag, 1.7mi depth 0.704587 mi from Perryville, AK
5/13/2023 - 3.6 mag, 63.5mi depth 13.0836 mi from Chignik, AK
4/21/2023 - 1.2 mag, 5.1mi depth 8.09537 mi from Perryville, AK
4/4/2023 - 1.4 mag, 92.5mi depth 6.64693 mi from Chignik Lake, AK
3/29/2023 - 1.6 mag, 6.1mi depth 3.67304 mi from Perryville, AK
2/24/2023 - 1.9 mag, 57.8mi depth 21.5154 mi from Chignik, AK
12/30/2022 - 2.2 mag, 51.9mi depth 25.0681 mi from Chignik Lake, AK
12/15/2022 - 2.4 mag, 13.4mi depth 10.9083 mi from Perryville, AK
10/23/2022 - 2.7 mag, 86.7mi depth 13.8043 mi from Chignik, AK
10/17/2022 - 2.3 mag, 124.2mi depth 12.892 mi from Chignik, AK
7/28/2022 - 1.8 mag, 107.1mi depth 4.17347 mi from Perryville, AK
3/1/2022 - 2.6 mag, 91.8mi depth 7.65303 mi from Chignik, AK
2/15/2022 - 3.3 mag, 65.4mi depth 15.1672 mi from Chignik, AK
8/10/2021 - 3.4 mag, 11.4mi depth 17.3209 mi from Chignik Lake, AK
8/8/2021 - 3.2 mag, 181.9mi depth 10.475 mi from Chignik Lake, AK
7/29/2021 - 2.7 mag, 103.3mi depth 17.7055 mi from Perryville, AK
7/29/2021 - 2.6 mag, 110.7mi depth 12.8047 mi from Chignik, AK
6/21/2021 - 3.7 mag, 9.1mi depth 8.28367 mi from Chignik Lake, AK
5/9/2021 - 3.3 mag, 96.4mi depth 11.8034 mi from Chignik, AK
3/31/2021 - 2.9 mag, 25.5mi depth 22.1617 mi from Chignik, AK
2/8/2021 - 2.6 mag, 14.0mi depth 11.349 mi from Chignik, AK
12/5/2020 - 3.6 mag, 95.2mi depth 9.79086 mi from Perryville, AK
7/22/2020 - 2.4 mag, 14.0mi depth 7.65534 mi from Chignik Lake, AK
7/2/2020 - 3.9 mag, 12.3mi depth 15.6379 mi from Perryville, AK
5/30/2020 - 2.5 mag, 86.8mi depth 8.72689 mi from Chignik Lagoon, AK
5/28/2020 - 3.6 mag, 12.2mi depth 12.5151 mi from Chignik Lake, AK
5/28/2020 - 2.1 mag, 12.2mi depth 8.64648 mi from Chignik Lake, AK
5/24/2020 - 1.4 mag, 106.0mi depth 19.1186 mi from Chignik Lake, AK
5/17/2020 - 4.0 mag, 13.8mi depth 18.8733 mi from Chignik Lake, AK
4/25/2020 - 2.4 mag, 61.4mi depth 29.9305 mi from Chignik Lake, AK
1/17/2020 - 2.7 mag, 34.9mi depth 29.541 mi from Chignik Lake, AK

9/5/1994 - 5.1 mag, 61.7mi depth 21.2942 mi from Chignik, AK
3/2/1978 - 4.9 mag, 88.0mi depth 7.7981 mi from Chignik, AK
5/13/1974 - 4.9 mag, 41.0mi depth 24.8741 mi from Perryville, AK
9/3/1993 - 4.7 mag, 60.7mi depth 14.519 mi from Chignik, AK
12/11/1996 - 4.5 mag, 33.0mi depth 27.7116 mi from Port Heiden, AK
2/10/2018 - 4.4 mag, 13.9mi depth 4.21819 mi from Chignik Lake, AK
4/27/2002 - 4.2 mag, 59.8mi depth 20.531 mi from Chignik, AK
1/27/1984 - 4.1 mag, 33.0mi depth 7.148 mi from Chignik Lake, AK
8/5/1992 - 4.1 mag, 33.0mi depth 11.3521 mi from Chignik, AK
5/17/2020 - 4.0 mag, 13.8mi depth 18.8733 mi from Chignik Lake, AK
6/21/2003 - 3.9 mag, 65.8mi depth 15.5541 mi from Chignik, AK
5/3/1996 - 3.9 mag, 66.2mi depth 16.2651 mi from Chignik, AK
7/2/2020 - 3.9 mag, 12.3mi depth 15.6379 mi from Perryville, AK
8/12/2010 - 3.8 mag, 71.7mi depth 19.2881 mi from Perryville, AK
6/16/2015 - 3.8 mag, 1.0mi depth 28.5469 mi from Chignik Lake, AK
6/21/2021 - 3.7 mag, 9.1mi depth 8.28367 mi from Chignik Lake, AK
12/5/2020 - 3.6 mag, 95.2mi depth 9.79086 mi from Perryville, AK
5/28/2020 - 3.6 mag, 12.2mi depth 12.5151 mi from Chignik Lake, AK
1/24/2001 - 3.6 mag, 66.4mi depth 8.4561 mi from Perryville, AK
5/13/2023 - 3.6 mag, 63.5mi depth 13.0836 mi from Chignik, AK
6/10/2018 - 3.5 mag, 0.0mi depth 26.2693 mi from Chignik Lake, AK
11/5/2004 - 3.5 mag, 43.6mi depth 17.8108 mi from Chignik Lake, AK
4/25/2001 - 3.5 mag, 33.0mi depth 6.8161 mi from Chignik, AK
4/24/1998 - 3.5 mag, 62.7mi depth 11.778 mi from Chignik, AK
1/16/2018 - 3.4 mag, 106.8mi depth 21.9558 mi from Chignik Lake, AK
4/28/2016 - 3.4 mag, 99.4mi depth 10.8198 mi from Chignik Lake, AK
8/10/2021 - 3.4 mag, 11.4mi depth 17.3209 mi from Chignik Lake, AK
2/15/2022 - 3.3 mag, 65.4mi depth 15.1672 mi from Chignik, AK
7/11/2018 - 3.3 mag, 12.2mi depth 23.3053 mi from Chignik Lake, AK
4/3/2001 - 3.3 mag, 38.6mi depth 20.1913 mi from Chignik, AK
5/9/2021 - 3.3 mag, 96.4mi depth 11.8034 mi from Chignik, AK
2/7/2018 - 3.3 mag, 3.0mi depth 15.5193 mi from Chignik Lake, AK
10/20/2012 - 3.3 mag, 143.3mi depth 13.1089 mi from Chignik Lake, AK
8/8/2021 - 3.2 mag, 181.9mi depth 10.475 mi from Chignik Lake, AK
7/4/2017 - 3.2 mag, 105.4mi depth 23.2668 mi from Chignik Lake, AK
8/20/2005 - 3.2 mag, 156.3mi depth 14.9179 mi from Chignik Lake, AK
7/1/2013 - 3.2 mag, 102.0mi depth 10.848 mi from Chignik Lake, AK
1/25/2000 - 3.2 mag, 71.8mi depth 12.8718 mi from Chignik, AK
11/28/2006 - 3.1 mag, 138.0mi depth 17.2396 mi from Chignik Lake, AK
3/8/2012 - 3.1 mag, 64.7mi depth 21.5526 mi from Chignik, AK
10/4/2012 - 3.1 mag, 103.6mi depth 13.4334 mi from Chignik Lagoon, AK
8/21/2016 - 3.1 mag, 20.0mi depth 22.1343 mi from Chignik Lake, AK
9/29/2007 - 3.1 mag, 113.9mi depth 12.643 mi from Chignik Lagoon, AK
6/26/2015 - 3.0 mag, 42.4mi depth 18.6598 mi from Chignik Lake, AK
1/11/2019 - 3.0 mag, 38.7mi depth 29.651 mi from Chignik Lake, AK
4/21/2012 - 3.0 mag, 83.5mi depth 16.3912 mi from Chignik, AK
11/7/2008 - 3.0 mag, 2.6mi depth 2.6428 mi from Chignik Lake, AK
4/14/2005 - 3.0 mag, 75.4mi depth 2.2575 mi from Chignik, AK
5/20/2006 - 3.0 mag, 91.6mi depth 13.2195 mi from Chignik, AK
11/29/2004 - 3.0 mag, 58.0mi depth 25.8039 mi from Chignik, AK

View All

Earthquake Probability for Chignik Lake, AK

View the probability of a major earthquake within the next 50 years in Chignik Lake, AK.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

88.07%

5.1

82.42%

5.2

82.42%

5.2

75.93%

5.3

68.95%

5.4

61.82%

5.5

54.84%

5.6

48.25%

5.7

42.19%

5.8

36.76%

5.9

31.96%

6.0

27.80%

6.1

23.62%

6.2

20.04%

6.3

16.95%

6.4

14.34%

6.5

11.91%

6.6

9.79%

6.7

7.94%

6.8

6.28%

6.9

4.82%

7.0

3.50%

7.1

2.52%

7.2

1.67%

7.3

0.94%

7.4

0.44%

7.5

0.00%

7.6

0.00%

7.7

0.00%

7.8

0.00%

7.9

0.00%

8.0

0.00%

8.1

0.00%

8.2

0.00%

8.3

0.00%

8.4

0.00%

8.5

0.00%

8.6

0.00%

8.7

0.00%

8.8

0.00%

8.9

0.00%

9.0

0.00%

9.1

0.00%

9.2

0.00%

Earthquake Count for Chignik Lake, AK

View the number of earthquake incidents in Chignik Lake, AK by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Chignik Lake, AK

Total Number of Earthquakes in Chignik Lake, AK within 30 miles. All distances and depths in the table are measured in miles.

03/28/2024

1.5

34.5

20.13

Earthquake Information for Chignik Lake, Alaska

Earthquake Probability for Chignik Lake, AK

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Chignik Lake, AK

List of Earthquake Incidents for Chignik Lake, AK

Risk Of Natural Disasters In Chignik Lake, AK

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