Earthquake Information for Haines Borough, Alaska

Haines Borough, AK has a high earthquake risk, with a total of 310 earthquakes since 1931. The USGS database shows that there is a 66.43% chance of a major earthquake within 50km of Haines Borough, AK within the next 50 years. The largest earthquake within 30 miles of Haines Borough, AK was a 5.0 Magnitude in 1987.

Risk Level:
High
Total Number of Earthquakes in Haines Borough since 1931
310
Probability of A 5.0 Earthquake within next 50 years
66.43%

Earthquake Probability for Haines Borough, AK

View the probability of a major earthquake within the next 50 years in Haines Borough, AK.

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
66.43%
5.1
59.69%
5.2
59.69%
5.2
53.08%
5.3
46.79%
5.4
40.95%
5.5
35.62%
5.6
30.85%
5.7
26.62%
5.8
22.92%
5.9
19.72%
6.0
16.96%
6.1
14.25%
6.2
11.94%
6.3
9.96%
6.4
8.29%
6.5
6.83%
6.6
5.53%
6.7
4.39%
6.8
3.38%
6.9
2.51%
7.0
1.74%
7.1
1.08%
7.2
0.51%
7.3
0.00%
7.4
0.00%
7.5
0.00%
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%