Water furiously lashing the top of the Empire State Building might sound like the stuff of dystopian sci-fi blockbusters but, in reality, it’s not beyond the realms of possibility. Because, you see, ...

The earthquake caused a large landslide in the bay — located within Glacier Bay National Park — which triggered one of the largest tsunamis ever recorded in modern times. Waves reached a ...

Lituya Bay’s second-biggest tsunami on record hit on October 27, 1936. Eyewitnesses described three giant waves rolling in from Crillon Inlet one after the other at speeds around 22 mph [ PDF ].

The resultant wave was not just a tsunami but the largest tsunami ever recorded, a megatsunami. At an estimated 1,720 feet high at its highest, it would have dwarfed every building in Anchorage.

The largest-ever tsunami wave was recorded in Alaska’s Lituya Bay in 1958 following an earthquake and a colossal landslide, and towered at a whopping 1720 feet.

What Are the Biggest Waves in Recorded History? How do waves even get this big? Kayla Elam. September 2014. ... tsunami waves don’t break because they don’t get steep enough.

For reference, the largest wave ever surfed, according to the Guinness Book of World Records, was 86 feet from German big waver, Sebastian Steudtner on October 29th, 2020 in Nazaré, Portugal.

Energy and Environment One of the biggest tsunamis ever recorded was set off three years ago by a melting glacier. The wave generated was as high as 600 feet in a narrow Alaskan fjord.

On December 26, 2004, a series of devastating waves attacked coastlines all around the Indian Ocean, taking the largest toll of any tsunami ever recorded.

A sampling of the biggest, most destructive and deadliest tsunamis on record, including the 8.9-magnitude earthquake in northern Japan and the Indonesian disaster in 2004.