Earthquake Information for Sand Point, Alaska

Sand Point, AK has a very high earthquake risk, with a total of 253 earthquakes since 1931. The USGS database shows that there is a 99.75% chance of a major earthquake within 50km of Sand Point, AK within the next 50 years. The largest earthquake within 30 miles of Sand Point, AK was a 6.9 Magnitude in 1993.

Risk Level:
Very High
Total Number of Earthquakes in Sand Point since 1931 within 30 miles
253
Probability of A 5.0 Earthquake within next 50 years
99.75%

Earthquake Probability for Sand Point, AK

View the probability of a major earthquake within the next 50 years in Sand Point, 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
99.75%
5.1
99.34%
5.2
99.34%
5.2
98.53%
5.3
97.14%
5.4
94.99%
5.5
91.99%
5.6
88.12%
5.7
83.48%
5.8
78.20%
5.9
72.49%
6.0
66.55%
6.1
59.77%
6.2
53.02%
6.3
46.23%
6.4
39.75%
6.5
33.46%
6.6
27.29%
6.7
21.36%
6.8
15.67%
6.9
10.26%
7.0
5.09%
7.1
3.56%
7.2
2.23%
7.3
1.07%
7.4
0.50%
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%