Earthquake Information for Brinnon, Washington

Brinnon, WA has a very high earthquake risk, with a total of 1,074 earthquakes since 1931. The USGS database shows that there is a 90.45% chance of a major earthquake within 50km of Brinnon, WA within the next 50 years. The largest earthquake within 30 miles of Brinnon, WA was a 5.0 Magnitude in 1997.

Risk Level:
Very High
Total Number of Earthquakes in Brinnon since 1931 within 30 miles
1,074
Probability of A 5.0 Earthquake within next 50 years
90.45%

Earthquake Probability for Brinnon, WA

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

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2
(within 31 km/51 miles above magnitude)
MAGNITUDE
PROBABILITY
5.0
90.45%
5.1
87.51%
5.2
87.51%
5.2
84.21%
5.3
80.62%
5.4
76.81%
5.5
72.85%
5.6
68.80%
5.7
64.73%
5.8
60.70%
5.9
56.75%
6.0
52.91%
6.1
48.60%
6.2
44.41%
6.3
40.24%
6.4
36.23%
6.5
32.29%
6.6
27.51%
6.7
23.15%
6.8
18.31%
6.9
14.26%
7.0
10.21%
7.1
6.50%
7.2
2.87%
7.3
2.46%
7.4
2.33%
7.5
2.27%
7.6
2.24%
7.7
2.22%
7.8
2.22%
7.9
2.22%
8.0
2.22%
8.1
2.14%
8.2
2.07%
8.3
1.99%
8.4
1.83%
8.5
1.68%
8.6
1.54%
8.7
1.40%
8.8
1.27%
8.9
1.02%
9.0
1.02%
9.1
0.26%
9.2
0.26%