Earthquake Information for Fort Bragg, California

Fort Bragg, CA has a high earthquake risk, with a total of 831 earthquakes since 1931. The USGS database shows that there is a 64.92% chance of a major earthquake within 50km of Fort Bragg, CA within the next 50 years. The largest earthquake within 30 miles of Fort Bragg, CA was a 5.2 Magnitude in 1977.

Risk Level:
High

Total Number of Earthquakes in Fort Bragg since 1931 within 30 miles

831

Probability of A 5.0 Earthquake within next 50 years

64.92%

Most Recent
Largest

4/4/2024 - 1.8 mag, 2.6mi depth 8.65451 mi from Brooktrails, CA
4/1/2024 - 1.4 mag, 2.4mi depth 6.36398 mi from Redwood Valley, CA
4/1/2024 - 1.3 mag, 5.7mi depth 5.8196 mi from Willits, CA
3/31/2024 - 1.6 mag, 7.2mi depth 5.20053 mi from Brooktrails, CA
3/27/2024 - 1.3 mag, 3.0mi depth 5.79542 mi from Willits, CA
3/18/2024 - 2.8 mag, 8.2mi depth 7.17471 mi from Brooktrails, CA
3/14/2024 - 2.3 mag, 6.2mi depth 6.33931 mi from Redwood Valley, CA
3/10/2024 - 1.5 mag, 4.4mi depth 5.50864 mi from Brooktrails, CA
3/10/2024 - 1.5 mag, 4.8mi depth 5.49944 mi from Brooktrails, CA
3/7/2024 - 2.4 mag, 3.6mi depth 9.84142 mi from Laytonville, CA
3/1/2024 - 1.7 mag, 3.7mi depth 8.08462 mi from Brooktrails, CA
2/28/2024 - 2.3 mag, 6.6mi depth 4.12705 mi from Willits, CA
2/25/2024 - 1.7 mag, 5.9mi depth 8.11032 mi from Brooktrails, CA
2/22/2024 - 2.2 mag, 3.8mi depth 12.3169 mi from Willits, CA
2/14/2024 - 1.5 mag, 11.2mi depth 6.23255 mi from Brooktrails, CA
2/13/2024 - 2.5 mag, 9.2mi depth 2.95428 mi from Laytonville, CA
2/8/2024 - 2.2 mag, 8.7mi depth 7.98134 mi from Laytonville, CA
2/8/2024 - 1.8 mag, 6.0mi depth 7.8802 mi from Laytonville, CA
1/26/2024 - 1.1 mag, 2.4mi depth 5.90487 mi from Willits, CA
1/19/2024 - 1.6 mag, 2.6mi depth 4.72206 mi from Willits, CA
1/16/2024 - 1.4 mag, 5.8mi depth 3.63421 mi from Willits, CA
1/8/2024 - 1.5 mag, 4.1mi depth 9.23112 mi from Ukiah, CA
12/30/2023 - 2.6 mag, 5.7mi depth 3.5947 mi from Willits, CA
12/24/2023 - 1.6 mag, 5.9mi depth 4.06049 mi from Willits, CA
12/24/2023 - 1.6 mag, 3.8mi depth 4.11541 mi from Willits, CA
12/9/2023 - 2.2 mag, 4.0mi depth 4.12373 mi from Willits, CA
12/5/2023 - 2.1 mag, 2.8mi depth 10.4465 mi from Laytonville, CA
11/27/2023 - 1.8 mag, 8.6mi depth 3.03034 mi from Laytonville, CA
11/17/2023 - 1.5 mag, 5.5mi depth 8.18813 mi from Brooktrails, CA
11/10/2023 - 1.4 mag, 7.5mi depth 6.91348 mi from Brooktrails, CA
11/8/2023 - 1.6 mag, 8.2mi depth 6.32164 mi from Brooktrails, CA
11/8/2023 - 1.6 mag, 7.9mi depth 6.39833 mi from Brooktrails, CA
10/31/2023 - 1.9 mag, 2.1mi depth 3.71253 mi from Willits, CA
10/30/2023 - 2.0 mag, 2.5mi depth 3.71052 mi from Willits, CA
10/21/2023 - 2.1 mag, 7.4mi depth 8.00226 mi from Brooktrails, CA
10/20/2023 - 1.8 mag, 8.0mi depth 5.9143 mi from Brooktrails, CA
10/19/2023 - 1.8 mag, 6.7mi depth 7.92133 mi from Brooktrails, CA
10/19/2023 - 1.5 mag, 6.1mi depth 6.29857 mi from Brooktrails, CA
10/8/2023 - 2.0 mag, 6.7mi depth 4.12725 mi from Willits, CA
10/2/2023 - 1.7 mag, 0.0mi depth 10.1747 mi from Laytonville, CA
9/26/2023 - 2.4 mag, -0.1mi depth 10.2097 mi from Laytonville, CA
9/25/2023 - 1.3 mag, 1.5mi depth 4.29505 mi from Willits, CA
9/23/2023 - 2.3 mag, 2.0mi depth 3.95402 mi from Laytonville, CA
9/23/2023 - 1.4 mag, 1.9mi depth 4.47433 mi from Willits, CA
9/13/2023 - 1.9 mag, 1.7mi depth 7.09166 mi from Laytonville, CA
9/8/2023 - 2.1 mag, 3.7mi depth 8.6798 mi from Boonville, CA
9/1/2023 - 2.0 mag, -0.3mi depth 9.99729 mi from Point Arena, CA
8/5/2023 - 2.1 mag, 5.5mi depth 2.65532 mi from Willits, CA
8/1/2023 - 1.6 mag, -0.1mi depth 9.91528 mi from Brooktrails, CA
7/7/2023 - 3.2 mag, 4.7mi depth 6.85191 mi from Brooktrails, CA

11/22/1977 - 5.2 mag, 5.0mi depth 5.643 mi from Willits, CA
11/12/1973 - 4.8 mag, 18.0mi depth 4.3503 mi from Willits, CA
7/8/2012 - 4.4 mag, 8.1mi depth 1.5849 mi from Cleone, CA
11/9/2006 - 4.1 mag, 7.9mi depth 4.6724 mi from Willits, CA
11/6/2016 - 4.1 mag, -0.8mi depth 7.7725 mi from Laytonville, CA
1/24/1999 - 4.1 mag, 5.6mi depth 4.7852 mi from Cleone, CA
11/9/2018 - 3.9 mag, 4.7mi depth 3.48614 mi from Willits, CA
10/4/2014 - 3.9 mag, 3.6mi depth 9.3003 mi from Willits, CA
3/24/2021 - 3.9 mag, 6.6mi depth 12.9218 mi from Willits, CA
8/18/2020 - 3.8 mag, 5.5mi depth 5.8063 mi from Willits, CA
3/10/2008 - 3.7 mag, 2.2mi depth 5.1654 mi from Willits, CA
11/10/2006 - 3.7 mag, 3.4mi depth 4.8679 mi from Willits, CA
3/23/2009 - 3.6 mag, 7.1mi depth 6.887 mi from Laytonville, CA
6/4/1981 - 3.6 mag, 11.0mi depth 3.5654 mi from Willits, CA
9/12/2008 - 3.6 mag, 11.1mi depth 4.0179 mi from Willits, CA
10/11/2001 - 3.5 mag, 0.0mi depth 5.7371 mi from Willits, CA
4/7/2006 - 3.5 mag, 10.0mi depth 8.7214 mi from Brooktrails, CA
10/19/2020 - 3.5 mag, 1.9mi depth 5.75446 mi from Willits, CA
10/3/2020 - 3.5 mag, 3.9mi depth 5.72042 mi from Willits, CA
9/30/2019 - 3.5 mag, 9.7mi depth 11.0392 mi from Fort Bragg, CA
6/25/2012 - 3.5 mag, 8.7mi depth 4.3516 mi from Brooktrails, CA
8/29/2015 - 3.5 mag, 4.0mi depth 11.278 mi from Fort Bragg, CA
2/15/2013 - 3.4 mag, 6.1mi depth 2.7755 mi from Laytonville, CA
4/8/1988 - 3.4 mag, 9.0mi depth 4.5984 mi from Willits, CA
12/3/2015 - 3.4 mag, 5.1mi depth 10.3195 mi from Fort Bragg, CA
11/23/1977 - 3.4 mag, 5.0mi depth 6.3402 mi from Brooktrails, CA
9/17/2009 - 3.4 mag, 5.4mi depth 5.3189 mi from Comptche, CA
11/23/1977 - 3.4 mag, 3.0mi depth 4.4698 mi from Willits, CA
8/26/2006 - 3.4 mag, 6.2mi depth 6.4825 mi from Laytonville, CA
4/27/2002 - 3.4 mag, 11.1mi depth 3.9498 mi from Brooktrails, CA
12/10/2020 - 3.4 mag, 4.5mi depth 5.31305 mi from Willits, CA
11/30/2020 - 3.3 mag, 3.6mi depth 9.70541 mi from Ukiah, CA
9/16/2020 - 3.3 mag, 3.9mi depth 12.8292 mi from Boonville, CA
11/23/1977 - 3.3 mag, 5.0mi depth 6.3402 mi from Brooktrails, CA
7/3/2002 - 3.3 mag, 1.9mi depth 4.4639 mi from Willits, CA
3/14/2020 - 3.3 mag, 8.0mi depth 3.20623 mi from Laytonville, CA
2/2/2000 - 3.3 mag, 6.6mi depth 7.8933 mi from Comptche, CA
11/27/1993 - 3.3 mag, 11.5mi depth 3.6464 mi from Laytonville, CA
11/25/2003 - 3.3 mag, 0.0mi depth 8.0948 mi from Laytonville, CA
5/4/2019 - 3.3 mag, 0.5mi depth 8.73102 mi from Fort Bragg, CA
2/12/2012 - 3.3 mag, 4.8mi depth 15.988 mi from Cleone, CA
2/20/1995 - 3.2 mag, 7.7mi depth 17.4998 mi from Leggett, CA
5/22/1997 - 3.2 mag, 9.3mi depth 5.3682 mi from Willits, CA
10/7/2020 - 3.2 mag, 4.3mi depth 5.70844 mi from Willits, CA
7/7/2023 - 3.2 mag, 4.7mi depth 6.85191 mi from Brooktrails, CA
10/23/1983 - 3.1 mag, 5.0mi depth 8.9604 mi from Laytonville, CA
11/10/1994 - 3.1 mag, 4.8mi depth 18.3221 mi from Leggett, CA
10/19/2013 - 3.1 mag, 5.2mi depth 4.2255 mi from Willits, CA
3/14/2007 - 3.1 mag, 8.3mi depth 5.4665 mi from Laytonville, CA
1/2/1993 - 3.1 mag, 3.4mi depth 5.7724 mi from Comptche, CA

View All

Earthquake Probability for Fort Bragg, CA

View the probability of a major earthquake within the next 50 years in Fort Bragg, CA.

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

64.92%

5.1

60.95%

5.2

60.95%

5.2

57.32%

5.3

54.03%

5.4

51.11%

5.5

48.54%

5.6

46.30%

5.7

44.36%

5.8

42.70%

5.9

41.27%

6.0

40.06%

6.1

38.76%

6.2

37.66%

6.3

36.71%

6.4

35.91%

6.5

35.22%

6.6

34.12%

6.7

33.12%

6.8

32.20%

6.9

31.36%

7.0

30.57%

7.1

29.69%

7.2

28.10%

7.3

25.31%

7.4

21.83%

7.5

18.24%

7.6

16.33%

7.7

13.94%

7.8

10.68%

7.9

7.03%

8.0

3.86%

8.1

2.43%

8.2

0.66%

8.3

0.32%

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 Fort Bragg, CA

View the number of earthquake incidents in Fort Bragg, CA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Fort Bragg, CA

Total Number of Earthquakes in Fort Bragg, CA within 30 miles. All distances and depths in the table are measured in miles.

04/04/2024

1.8

2.6

8.65

Earthquake Information for Fort Bragg, California

Earthquake Probability for Fort Bragg, CA

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

Earthquake Count for Fort Bragg, CA

List of Earthquake Incidents for Fort Bragg, CA

Risk Of Natural Disasters In Fort Bragg, CA

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