"Finally, off the coast of Washington is the Cascadia Subduction Zone – a 700-mile long fault capable of producing earthquakes up to Magnitude 9 and tsunamis that will impact the entire coast ...

The National Weather Service said there are four types of tsunamis that could impact Washington ... This type of tsunami is created by a large magnitude 8 or 9 earthquake off the Washington, ...

A study from the Washington State Department of Natural Resources found that a 7.5 magnitude earthquake on the Seattle Fault could lead to a 42-foot tall tsunami.

Over 1,000 earthquakes occur in Washington each year, and in the last 125 years, the state has experienced at least 20 damaging earthquakes, according to the state’s Emergency Management ...

Washington has frequent earthquakes. How to be prepared for an earthquake, ... NEW: A simulation of the impact of a ~7.5-magnitude earthquake on the Seattle Fault.

The earthquake reportedly happened at 3:45 a.m. at a depth of 25.3 kilometers, according to the U.S. Geological Survey (USGS). The earthquake was recorded just southeast of Auburn along the Green ...