Earthquake Information for Larsen Bay, Alaska

Larsen Bay, AK has a very high earthquake risk, with a total of 880 earthquakes since 1931. The USGS database shows that there is a 99.84% chance of a major earthquake within 50km of Larsen Bay, AK within the next 50 years. The largest earthquake within 30 miles of Larsen Bay, AK was a 7.0 Magnitude in 1999.

Risk Level:
Very High

Total Number of Earthquakes in Larsen Bay since 1931 within 30 miles

880

Probability of A 5.0 Earthquake within next 50 years

99.84%

Most Recent
Largest

4/19/2024 - 3.1 mag, 14.4mi depth 22.7807 mi from Larsen Bay, AK
4/15/2024 - 2.0 mag, 62.2mi depth 14.2722 mi from Karluk, AK
4/3/2024 - 1.6 mag, 98.7mi depth 3.16184 mi from Larsen Bay, AK
4/2/2024 - 2.8 mag, 35.1mi depth 5.40016 mi from Larsen Bay, AK
4/2/2024 - 2.4 mag, 35.1mi depth 16.4874 mi from Larsen Bay, AK
3/19/2024 - 2.0 mag, 49.6mi depth 10.5459 mi from Karluk, AK
3/12/2024 - 2.0 mag, 55.0mi depth 12.4495 mi from Karluk, AK
3/11/2024 - 2.0 mag, 30.7mi depth 28.5031 mi from Larsen Bay, AK
3/8/2024 - 1.8 mag, 41.9mi depth 12.9987 mi from Karluk, AK
3/2/2024 - 2.3 mag, 17.1mi depth 5.71459 mi from Karluk, AK
2/23/2024 - 2.2 mag, 32.8mi depth 16.7074 mi from Old Harbor, AK
2/5/2024 - 3.2 mag, 62.9mi depth 6.51015 mi from Larsen Bay, AK
2/2/2024 - 1.6 mag, 16.5mi depth 23.3001 mi from Karluk, AK
1/31/2024 - 1.8 mag, 43.2mi depth 24.8303 mi from Port Lions, AK
1/31/2024 - 2.2 mag, 45.0mi depth 29.7246 mi from Aleneva, AK
1/28/2024 - 2.3 mag, 51.5mi depth 22.7013 mi from Larsen Bay, AK
1/19/2024 - 1.9 mag, 11.7mi depth 22.7183 mi from Larsen Bay, AK
12/29/2023 - 2.0 mag, 32.2mi depth 12.7997 mi from Karluk, AK
12/28/2023 - 2.7 mag, 26.6mi depth 22.8769 mi from Larsen Bay, AK
12/21/2023 - 1.7 mag, 17.4mi depth 15.0124 mi from Karluk, AK
12/15/2023 - 1.9 mag, 118.0mi depth 18.0783 mi from Larsen Bay, AK
12/6/2023 - 2.9 mag, 33.3mi depth 6.68243 mi from Karluk, AK
11/27/2023 - 2.0 mag, 54.2mi depth 11.674 mi from Karluk, AK
11/21/2023 - 2.3 mag, 86.2mi depth 18.5574 mi from Larsen Bay, AK
11/19/2023 - 3.1 mag, 14.9mi depth 8.48375 mi from Larsen Bay, AK
11/6/2023 - 4.0 mag, 16.9mi depth 7.56919 mi from Larsen Bay, AK
11/6/2023 - 4.1 mag, 49.7mi depth 8.88727 mi from Larsen Bay, AK
11/4/2023 - 2.2 mag, 47.5mi depth 19.4637 mi from Port Lions, AK
10/19/2023 - 2.0 mag, 74.8mi depth 8.40301 mi from Karluk, AK
10/15/2023 - 2.2 mag, 24.0mi depth 16.4519 mi from Larsen Bay, AK
10/6/2023 - 1.7 mag, 66.5mi depth 12.9202 mi from Karluk, AK
10/3/2023 - 2.4 mag, 35.0mi depth 25.551 mi from Larsen Bay, AK
10/3/2023 - 2.5 mag, 47.4mi depth 17.9642 mi from Karluk, AK
9/21/2023 - 1.5 mag, 21.7mi depth 10.5103 mi from Larsen Bay, AK
9/17/2023 - 1.9 mag, 35.0mi depth 23.0685 mi from Larsen Bay, AK
9/13/2023 - 1.4 mag, 32.5mi depth 12.6203 mi from Karluk, AK
9/10/2023 - 2.4 mag, 29.0mi depth 10.5016 mi from Larsen Bay, AK
9/3/2023 - 1.9 mag, 47.5mi depth 14.8521 mi from Karluk, AK
8/31/2023 - 2.3 mag, 10.0mi depth 9.28249 mi from Larsen Bay, AK
8/20/2023 - 0.8 mag, 219.8mi depth 11.3904 mi from Larsen Bay, AK
8/11/2023 - 1.8 mag, 43.1mi depth 11.4375 mi from Karluk, AK
8/6/2023 - 3.2 mag, 11.7mi depth 16.833 mi from Larsen Bay, AK
8/3/2023 - 0.8 mag, 28.7mi depth 16.7303 mi from Karluk, AK
7/27/2023 - 1.5 mag, 250.0mi depth 8.23612 mi from Karluk, AK
7/21/2023 - 1.7 mag, 30.9mi depth 11.103 mi from Karluk, AK
7/20/2023 - 1.5 mag, 79.2mi depth 10.1599 mi from Karluk, AK
7/15/2023 - 2.2 mag, 39.5mi depth 12.9786 mi from Larsen Bay, AK
7/2/2023 - 1.7 mag, 42.9mi depth 23.218 mi from Karluk, AK
6/29/2023 - 2.2 mag, 35.2mi depth 14.1192 mi from Larsen Bay, AK
6/26/2023 - 2.1 mag, 35.9mi depth 6.50631 mi from Larsen Bay, AK

12/6/1999 - 7.0 mag, 58.5mi depth 17.8297 mi from Karluk, AK
7/11/2000 - 6.5 mag, 49.0mi depth 12.63 mi from Karluk, AK
12/7/1999 - 6.4 mag, 50.1mi depth 21.1934 mi from Karluk, AK
3/11/1970 - 6.0 mag, 38.4mi depth 15.5885 mi from Larsen Bay, AK
6/16/1989 - 5.8 mag, 58.2mi depth 14.1065 mi from Larsen Bay, AK
3/29/1974 - 5.7 mag, 44.0mi depth 3.8689 mi from Larsen Bay, AK
12/6/1999 - 5.6 mag, 52.1mi depth 17.0242 mi from Karluk, AK
7/11/2000 - 5.5 mag, 66.6mi depth 13.5617 mi from Karluk, AK
7/28/1969 - 5.5 mag, 34.4mi depth 13.984 mi from Larsen Bay, AK
4/13/1964 - 5.5 mag, 39.5mi depth 11.648 mi from Larsen Bay, AK
3/8/2000 - 5.4 mag, 46.1mi depth 13.1927 mi from Karluk, AK
1/16/2000 - 5.2 mag, 46.0mi depth 13.0972 mi from Larsen Bay, AK
6/17/1976 - 5.2 mag, 50.0mi depth 11.0843 mi from Karluk, AK
9/25/2000 - 5.1 mag, 52.6mi depth 20.4073 mi from Larsen Bay, AK
9/19/2000 - 5.0 mag, 28.8mi depth 15.3299 mi from Akhiok, AK
9/21/1973 - 5.0 mag, 45.0mi depth 20.9357 mi from Larsen Bay, AK
5/8/2000 - 5.0 mag, 43.3mi depth 18.8823 mi from Karluk, AK
2/6/1989 - 4.9 mag, 3.7mi depth 6.4283 mi from Karluk, AK
10/13/2005 - 4.8 mag, 51.6mi depth 3.3087 mi from Karluk, AK
6/25/2015 - 4.8 mag, 0.3mi depth 17.987 mi from Larsen Bay, AK
12/7/1999 - 4.8 mag, 44.0mi depth 14.7929 mi from Karluk, AK
1/3/2021 - 4.7 mag, 59.9mi depth 6.81169 mi from Larsen Bay, AK
9/10/1973 - 4.7 mag, 28.0mi depth 16.5812 mi from Larsen Bay, AK
12/14/1999 - 4.7 mag, 44.7mi depth 16.7413 mi from Karluk, AK
9/10/1991 - 4.6 mag, 51.9mi depth 21.198 mi from Akhiok, AK
3/10/1980 - 4.6 mag, 79.0mi depth 9.4274 mi from Larsen Bay, AK
11/16/2011 - 4.6 mag, 39.8mi depth 12.3123 mi from Larsen Bay, AK
10/2/2006 - 4.6 mag, 40.6mi depth 15.7332 mi from Larsen Bay, AK
8/17/1998 - 4.6 mag, 41.1mi depth 12.871 mi from Old Harbor, AK
4/6/1974 - 4.6 mag, 53.0mi depth 17.7087 mi from Kodiak Island, AK
12/12/1999 - 4.6 mag, 48.1mi depth 8.4021 mi from Karluk, AK
12/8/1999 - 4.6 mag, 49.7mi depth 8.637 mi from Karluk, AK
12/7/1999 - 4.5 mag, 54.1mi depth 14.8209 mi from Larsen Bay, AK
12/7/1999 - 4.5 mag, 56.3mi depth 6.3079 mi from Karluk, AK
2/10/2009 - 4.5 mag, 29.7mi depth 16.0304 mi from Karluk, AK
1/14/1989 - 4.5 mag, 70.9mi depth 6.2949 mi from Karluk, AK
3/17/1975 - 4.5 mag, 65.0mi depth 14.8158 mi from Old Harbor, AK
6/29/2015 - 4.5 mag, 56.7mi depth 6.80606 mi from Larsen Bay, AK
3/29/2012 - 4.5 mag, 40.1mi depth 18.0808 mi from Karluk, AK
6/29/2015 - 4.4 mag, 62.0mi depth 3.54301 mi from Larsen Bay, AK
5/11/1982 - 4.4 mag, 85.6mi depth 14.3767 mi from Larsen Bay, AK
8/30/1979 - 4.4 mag, 67.0mi depth 7.7029 mi from Karluk, AK
8/25/1991 - 4.4 mag, 76.1mi depth 5.8534 mi from Karluk, AK
12/7/1999 - 4.4 mag, 45.8mi depth 11.2867 mi from Karluk, AK
3/28/2004 - 4.4 mag, 46.0mi depth 23.4401 mi from Kodiak Island, AK
6/3/2003 - 4.4 mag, 42.2mi depth 19.5184 mi from Larsen Bay, AK
12/7/1999 - 4.4 mag, 51.3mi depth 14.7116 mi from Larsen Bay, AK
1/14/2000 - 4.4 mag, 57.2mi depth 17.098 mi from Larsen Bay, AK
1/1/2000 - 4.4 mag, 51.6mi depth 11.6965 mi from Karluk, AK
2/5/2011 - 4.3 mag, 43.2mi depth 3.6439 mi from Kodiak Island, AK

View All

Earthquake Probability for Larsen Bay, AK

View the probability of a major earthquake within the next 50 years in Larsen Bay, 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

99.84%

5.1

99.58%

5.2

99.58%

5.2

99.09%

5.3

98.26%

5.4

97.05%

5.5

95.43%

5.6

93.43%

5.7

91.14%

5.8

88.64%

5.9

86.05%

6.0

83.46%

6.1

80.30%

6.2

77.22%

6.3

74.27%

6.4

71.53%

6.5

68.90%

6.6

66.44%

6.7

64.22%

6.8

62.17%

6.9

60.33%

7.0

58.54%

7.1

53.59%

7.2

48.72%

7.3

43.86%

7.4

39.38%

7.5

35.01%

7.6

31.32%

7.7

27.71%

7.8

24.19%

7.9

20.82%

8.0

17.52%

8.1

14.26%

8.2

14.26%

8.3

14.26%

8.4

14.26%

8.5

14.26%

8.6

14.26%

8.7

14.26%

8.8

14.26%

8.9

7.40%

9.0

7.40%

9.1

7.40%

9.2

7.40%

Earthquake Count for Larsen Bay, AK

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

List of Earthquake Incidents for Larsen Bay, AK

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

04/19/2024

3.1

14.4

22.78

Earthquake Information for Larsen Bay, Alaska

Earthquake Probability for Larsen Bay, AK

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

Earthquake Count for Larsen Bay, AK

List of Earthquake Incidents for Larsen Bay, AK

Risk Of Natural Disasters In Larsen Bay, AK

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