Earthquake Information for Long Beach, Washington

Long Beach, WA has a moderate earthquake risk, with a total of 15 earthquakes since 1931. The USGS database shows that there is a 18.64% chance of a major earthquake within 50km of Long Beach, WA within the next 50 years. The largest earthquake within 30 miles of Long Beach, WA was a 3.5 Magnitude in 2016.

Risk Level:
Moderate
Total Number of Earthquakes in Long Beach since 1931 within 30 miles
15
Probability of A 5.0 Earthquake within next 50 years
18.64%

Earthquake Probability for Long Beach, WA

View the probability of a major earthquake within the next 50 years in Long Beach, 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
18.64%
5.1
17.89%
5.2
17.89%
5.2
17.24%
5.3
16.66%
5.4
16.16%
5.5
15.73%
5.6
15.34%
5.7
15.01%
5.8
14.71%
5.9
14.45%
6.0
14.22%
6.1
13.93%
6.2
13.67%
6.3
13.44%
6.4
13.23%
6.5
13.04%
6.6
12.71%
6.7
12.38%
6.8
12.06%
6.9
11.74%
7.0
11.42%
7.1
11.14%
7.2
10.86%
7.3
10.85%
7.4
10.85%
7.5
10.85%
7.6
10.85%
7.7
10.85%
7.8
10.85%
7.9
10.85%
8.0
10.85%
8.1
10.45%
8.2
10.06%
8.3
9.67%
8.4
8.90%
8.5
8.11%
8.6
7.28%
8.7
6.49%
8.8
5.72%
8.9
4.60%
9.0
4.60%
9.1
1.17%
9.2
1.17%