West Sayville, NY has a low earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 1.73% chance of a major earthquake within 50km of West Sayville, NY within the next 50 years.
View the probability of a major earthquake within the next 50 years in West Sayville, NY.
See New-York Earthquake Report or Suffolk County, NY Earthquake Report