Earthquake Information for Sequim, Washington

Sequim, WA has a very high earthquake risk, with a total of 457 earthquakes since 1931. The USGS database shows that there is a 84.44% chance of a major earthquake within 50km of Sequim, WA within the next 50 years. The largest earthquake within 30 miles of Sequim, WA was a 4.6 Magnitude in 1989.

Risk Level:
Very High
Total Number of Earthquakes in Sequim since 1931 within 30 miles
457
Probability of A 5.0 Earthquake within next 50 years
84.44%

Earthquake Probability for Sequim, WA

View the probability of a major earthquake within the next 50 years in Sequim, 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
84.44%
5.1
80.73%
5.2
80.73%
5.2
76.79%
5.3
72.71%
5.4
68.57%
5.5
64.44%
5.6
60.37%
5.7
56.42%
5.8
52.62%
5.9
49.00%
6.0
45.56%
6.1
41.82%
6.2
38.28%
6.3
34.90%
6.4
31.68%
6.5
28.44%
6.6
23.39%
6.7
19.28%
6.8
15.30%
6.9
12.26%
7.0
9.07%
7.1
6.20%
7.2
3.33%
7.3
2.85%
7.4
2.54%
7.5
2.34%
7.6
2.23%
7.7
2.18%
7.8
2.16%
7.9
2.16%
8.0
2.16%
8.1
2.08%
8.2
2.01%
8.3
1.93%
8.4
1.78%
8.5
1.64%
8.6
1.51%
8.7
1.39%
8.8
1.27%
8.9
1.02%
9.0
1.02%
9.1
0.26%
9.2
0.26%
Feel Safe
with Homefacts free home and neighborhood alert emails
  • 2 New Registered Offenders
  • 1 Former Drug Lab Reported
  • Environmental Hazards
    and more
Feel Safe with Homefacts
free home and neighborhood alert emails