600-mile Cascadia fault awakens after 324 years — magnitude-9 threat
2:19
600-mile Cascadia fault awakens after 324 years — magnitude-9 threat
4 months ago
MSNAmaze Lab
Mega-tsunami threat looms as Cascadia fault builds toward 9.0 quake, experts warn
Mega-tsunami threat looms as Cascadia fault builds toward 9.0 quake, experts warn
1 month ago
MSNDashel Pierson
600-mile Cascadia fault awakens—entire Pacific Northwest could change in minutes
2:40
600-mile Cascadia fault awakens—entire Pacific Northwest could change in minutes
4 months ago
MSNAmaze Lab
Scientists warn Cascadia fault could trigger mega-tsunami hitting 3 US states
1:15
Scientists warn Cascadia fault could trigger mega-tsunami hitting 3 US states
2 weeks ago
MSNWooGlobe
🚨Cascadia Fault: 6.0 Earthquake Just Hit Off Oregon Cascadia’s offshore fault system just reminded us it is alive. A magnitude 6.0 earthquake hit off the Oregon coast at 7:25 p.m. Pacific on January 15, 2026, about 183 miles west of Bandon at a shallow depth of roughly 10 km. USGS says shaking on land was light and there was no tsunami, but that is not the whole story. This quake struck on the offshore plate boundary in front of the Cascadia Subduction Zone, one of the most dangerous earthquake
1:11
🚨Cascadia Fault: 6.0 Earthquake Just Hit Off Oregon Cascadia’s offshore fault system just reminded us it is alive. A magnitude 6.0 earthquake hit off the Oregon coast at 7:25 p.m. Pacific on January 15, 2026, about 183 miles west of Bandon at a shallow depth of roughly 10 km. USGS says shaking on land was light and there was no tsunami, but that is not the whole story. This quake struck on the offshore plate boundary in front of the Cascadia Subduction Zone, one of the most dangerous earthquake
256.8K views3 months ago
FacebookDivya Krishnamoorthy
6000 emergency planners take part in Cascadia Rising 2016
5:56
6000 emergency planners take part in Cascadia Rising 2016
Jan 23, 2018
Global NewsKatie Dangerfield
Cascadia Fault Could Unleash a 300-Meter Megatsunami—Here’s What You Need to Know
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Cascadia Fault Could Unleash a 300-Meter Megatsunami—Here’s What You Need to Know
10 months ago
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Powerful Cascadia quake could trigger near-instant flood risk: report - The Weather Network
May 4, 2025
theweathernetwork.com
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The Cascadia megaquake will be the worst disaster to hit the West Coast
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A 9.0 megathrust earthquake along the Cascadia Subduction Zone would be one of the most destructive disasters in North American history. Scientists warn the 1,000 km fault from Vancouver Island to Northern California is capable of minutes of violent shaking, massive ground rupture, and a tsunami arriving within 15–30 minutes. This 15-second cinematic simulation shows how quickly the event could unfold — from the violent plate rupture offshore to the shaking in major cities like Seattle, Portland
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Seattle “Big One” Fears Rise as Cascadia Fault Shows Surge in Micro-Quakes
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⚠️ PACIFIC NORTHWEST 9.0 MEGAQUAKE RISK The Cascadia Subduction Zone is a 1,000 km megathrust fault off the coasts of Vancouver Island, Washington, Oregon and northern California. Geological records from drowned forests, sand sheets and offshore cores show that Cascadia has produced many great earthquakes over the last 10,000 years, with full-margin ruptures repeating on the order of hundreds of years. A new line of research looks at the relationship between Cascadia and the San Andreas Fault. A
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