Earthquake Information for Anderson Island, Washington

Anderson Island, WA has a very high earthquake risk, with a total of 648 earthquakes since 1931. The USGS database shows that there is a 90.46% chance of a major earthquake within 50km of Anderson Island, WA within the next 50 years. The largest earthquake within 30 miles of Anderson Island, WA was a 6.8 Magnitude in 2001.

Risk Level:
Very High

Total Number of Earthquakes in Anderson Island since 1931 within 30 miles

648

Probability of A 5.0 Earthquake within next 50 years

90.46%

Most Recent
Largest

3/31/2024 - 1.8 mag, 13.3mi depth 0.866208 mi from Alderton, WA
3/27/2024 - 1.0 mag, 19.4mi depth 4.73853 mi from Alder, WA
3/18/2024 - 1.7 mag, -0.2mi depth 4.91211 mi from Shelton, WA
3/12/2024 - 1.5 mag, -0.4mi depth 0.285641 mi from Kapowsin, WA
2/26/2024 - 1.3 mag, -0.5mi depth 2.33869 mi from Kapowsin, WA
2/20/2024 - 1.7 mag, 1.4mi depth 1.69981 mi from Kapowsin, WA
2/14/2024 - 2.0 mag, 29.2mi depth 0.472943 mi from Belfair, WA
2/5/2024 - 1.5 mag, 13.2mi depth 6.01462 mi from Belfair, WA
2/5/2024 - 1.6 mag, 12.2mi depth 5.80169 mi from Belfair, WA
1/29/2024 - 1.5 mag, 0.7mi depth 2.68455 mi from Kapowsin, WA
1/20/2024 - 2.8 mag, 20.1mi depth 0.991672 mi from Burien, WA
11/25/2023 - 1.5 mag, 11.1mi depth 1.25073 mi from Carbonado, WA
11/10/2023 - 1.7 mag, 1.4mi depth 1.59353 mi from Kapowsin, WA
9/20/2023 - 1.9 mag, 1.1mi depth 0.669486 mi from Kapowsin, WA
5/5/2023 - 1.6 mag, 25.3mi depth 1.085 mi from Belfair, WA
3/27/2023 - 1.5 mag, -0.3mi depth 1.94064 mi from Kapowsin, WA
3/22/2023 - 1.8 mag, 20.5mi depth 0.706943 mi from Dash Point, WA
1/3/2023 - 0.9 mag, 31.9mi depth 1.57052 mi from Wauna, WA
12/11/2022 - 2.4 mag, 22.8mi depth 0.907077 mi from Parkwood, WA
9/29/2022 - 2.2 mag, 30.9mi depth 5.32054 mi from Grapeview, WA
9/8/2022 - 2.5 mag, 24.9mi depth 1.50473 mi from Wauna, WA
7/29/2022 - 1.1 mag, 3.5mi depth 2.7134 mi from Lakewood, WA
6/25/2022 - 0.9 mag, 31.3mi depth 3.95762 mi from Bremerton, WA
4/26/2022 - 1.5 mag, 19.6mi depth 9.60167 mi from Alder, WA
4/11/2022 - 1.1 mag, 1.5mi depth 1.07822 mi from Kapowsin, WA
3/10/2022 - 0.4 mag, 23.2mi depth 1.39266 mi from Gorst, WA
2/21/2022 - 1.8 mag, -0.5mi depth 0.852091 mi from Kapowsin, WA
9/15/2021 - 1.9 mag, 19.8mi depth 3.28867 mi from Belfair, WA
8/17/2021 - 2.5 mag, 21.6mi depth 1.66142 mi from Enetai, WA
8/12/2021 - 2.6 mag, 21.9mi depth 1.72486 mi from Burien, WA
8/12/2021 - 1.6 mag, -0.6mi depth 0.569906 mi from Kapowsin, WA
8/11/2021 - 1.5 mag, 19.8mi depth 0.624342 mi from Pacific, WA
8/6/2021 - 2.2 mag, 6.8mi depth 4.20601 mi from Burley, WA
7/30/2021 - 2.3 mag, 13.0mi depth 2.34345 mi from Bonney Lake, WA
7/13/2021 - 2.3 mag, 23.6mi depth 1.96917 mi from Boulevard Park, WA
7/13/2021 - 2.6 mag, 34.7mi depth 1.36096 mi from Tukwila, WA
7/12/2021 - 2.2 mag, 23.6mi depth 1.8877 mi from Boulevard Park, WA
7/9/2021 - 1.3 mag, 0.7mi depth 0.701245 mi from Kapowsin, WA
7/8/2021 - 1.4 mag, -0.4mi depth 1.33414 mi from Bethel, WA
6/21/2021 - 3.2 mag, 44.3mi depth 2.26473 mi from Skokomish, WA
6/18/2021 - 1.7 mag, 1.1mi depth 0.937306 mi from Kapowsin, WA
6/12/2021 - 3.6 mag, 40.3mi depth 0.829094 mi from Skokomish, WA
6/10/2021 - 1.6 mag, -0.2mi depth 7.64691 mi from Shelton, WA
6/6/2021 - 0.7 mag, 21.4mi depth 2.41022 mi from Belfair, WA
5/27/2021 - 2.2 mag, 15.6mi depth 1.09804 mi from Dash Point, WA
5/25/2021 - 1.9 mag, 3.4mi depth 1.30446 mi from Kapowsin, WA
5/11/2021 - 1.6 mag, -0.4mi depth 2.22662 mi from Bethel, WA
5/11/2021 - 2.0 mag, 1.0mi depth 0.83131 mi from Kapowsin, WA
5/8/2021 - 1.7 mag, 14.0mi depth 0.910905 mi from Bethel, WA
4/20/2021 - 2.0 mag, 1.2mi depth 1.07896 mi from Kapowsin, WA

2/28/2001 - 6.8 mag, 54.0mi depth 0.6968 mi from Fort Lewis, WA
4/29/1965 - 6.5 mag, 65.7mi depth 0.5825 mi from Federal Way, WA
4/13/1949 - 6.5 mag, 30.0mi depth 1.0394 mi from Midland, WA
7/3/1999 - 5.6 mag, 48.9mi depth 1.715 mi from Mccleary, WA
1/29/1995 - 5.1 mag, 17.2mi depth 2.3259 mi from Des Moines, WA
9/8/1976 - 4.6 mag, 48.0mi depth 1.5135 mi from Tahuya, WA
3/11/1988 - 4.3 mag, 64.7mi depth 1.9187 mi from Puyallup, WA
3/11/1978 - 4.3 mag, 25.0mi depth 2.2854 mi from Stansberry Lake, WA
2/22/2017 - 4.2 mag, 16.6mi depth 9.92696 mi from Belfair, WA
3/31/1978 - 4.2 mag, 23.0mi depth 2.3572 mi from Stansberry Lake, WA
6/18/1989 - 4.1 mag, 44.8mi depth 3.3697 mi from Allyn, WA
4/23/1975 - 4.0 mag, 46.0mi depth 2.1777 mi from Dupont, WA
10/31/1983 - 3.7 mag, 44.9mi depth 3.8897 mi from Skokomish, WA
6/16/2002 - 3.7 mag, 16.1mi depth 1.8951 mi from Belfair, WA
5/30/2003 - 3.7 mag, 24.4mi depth 2.4973 mi from Gorst, WA
6/12/2021 - 3.6 mag, 40.3mi depth 0.829094 mi from Skokomish, WA
1/16/2004 - 3.6 mag, 49.6mi depth 1.9934 mi from Manchester, WA
8/20/2013 - 3.6 mag, 11.7mi depth 1.8016 mi from Stansberry Lake, WA
7/22/2001 - 3.6 mag, 50.3mi depth 2.4453 mi from Dupont, WA
1/26/1993 - 3.6 mag, 23.5mi depth 1.3879 mi from Wauna, WA
6/15/1994 - 3.5 mag, 44.0mi depth 1.0535 mi from Hoodsport, WA
10/11/2014 - 3.5 mag, 53.9mi depth 4.13821 mi from Tanglewilde, WA
7/14/1975 - 3.5 mag, 7.0mi depth 0.9123 mi from Dash Point, WA
6/2/1984 - 3.5 mag, 21.8mi depth 2.4697 mi from Burley, WA
4/7/2013 - 3.5 mag, 28.4mi depth 1.2506 mi from Key Center, WA
7/28/2014 - 3.5 mag, 25.2mi depth 3.81303 mi from Belfair, WA
2/28/1985 - 3.5 mag, 45.5mi depth 1.2586 mi from Bethel, WA
3/1/2001 - 3.4 mag, 52.0mi depth 3.026 mi from Longbranch, WA
7/24/1975 - 3.4 mag, 6.0mi depth 0.7846 mi from Dash Point, WA
10/1/2009 - 3.4 mag, 43.9mi depth 5.6028 mi from Shelton, WA
2/20/2016 - 3.4 mag, 23.7mi depth 4.71278 mi from Bremerton, WA
7/25/1991 - 3.3 mag, 24.6mi depth 2.1199 mi from Bethel, WA
3/18/1985 - 3.3 mag, 52.3mi depth 0.9367 mi from Gig Harbor, WA
4/13/1990 - 3.3 mag, 6.7mi depth 1.5965 mi from Bucoda, WA
3/13/2005 - 3.3 mag, 24.1mi depth 0.873 mi from Herron Island, WA
4/8/1984 - 3.3 mag, 65.6mi depth 9.4105 mi from La Grande, WA
4/27/1980 - 3.2 mag, 20.0mi depth 0.7792 mi from Maplewood, WA
6/21/2021 - 3.2 mag, 44.3mi depth 2.26473 mi from Skokomish, WA
1/4/1999 - 3.2 mag, 20.3mi depth 0.4297 mi from North Puyallup, WA
6/23/1996 - 3.2 mag, 19.4mi depth 0.9192 mi from Herron Island, WA
11/3/1998 - 3.1 mag, 21.6mi depth 2.1244 mi from Bremerton, WA
1/6/1995 - 3.1 mag, 46.0mi depth 2.0866 mi from Artondale, WA
12/17/1984 - 3.1 mag, 46.0mi depth 1.0643 mi from Herron Island, WA
7/2/1999 - 3.1 mag, 27.1mi depth 3.6364 mi from Dash Point, WA
1/11/2017 - 3.1 mag, 8.5mi depth 2.07712 mi from Tacoma, WA
9/14/1985 - 3.1 mag, 19.8mi depth 3.0324 mi from Normandy Park, WA
2/21/1989 - 3.0 mag, 16.0mi depth 1.763 mi from Browns Point, WA
7/6/2003 - 3.0 mag, 8.2mi depth 3.7855 mi from Belfair, WA
8/15/1974 - 3.0 mag, 0.0mi depth 1.0912 mi from Dash Point, WA
9/11/1990 - 3.0 mag, 18.0mi depth 2.3627 mi from Shelton, WA

View All

Earthquake Probability for Anderson Island, WA

View the probability of a major earthquake within the next 50 years in Anderson Island, WA.

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

90.46%

5.1

87.32%

5.2

87.32%

5.2

83.77%

5.3

79.87%

5.4

75.71%

5.5

71.38%

5.6

66.94%

5.7

62.49%

5.8

58.07%

5.9

53.75%

6.0

49.56%

6.1

44.96%

6.2

40.53%

6.3

36.07%

6.4

31.79%

6.5

27.65%

6.6

23.29%

6.7

19.17%

6.8

15.09%

6.9

11.18%

7.0

7.22%

7.1

3.73%

7.2

0.42%

7.3

0.07%

7.4

0.02%

7.5

0.01%

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 Anderson Island, WA

View the number of earthquake incidents in Anderson Island, WA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Anderson Island, WA

Total Number of Earthquakes in Anderson Island, WA within 30 miles. All distances and depths in the table are measured in miles.

03/31/2024

1.8

13.3

0.87

Earthquake Information for Anderson Island, Washington

Earthquake Probability for Anderson Island, WA

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

Earthquake Count for Anderson Island, WA

List of Earthquake Incidents for Anderson Island, WA

Risk Of Natural Disasters In Anderson Island, WA

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