A look at some of the largest earthquakes recorded in the world

Aftermath of the tsunami in Severo-Kurilsk on Paramushir Island, Russia, following a powerful 8.8-magnitude earthquake in the country’s far east. (Geophysical Service of the Russian Academy of Sciences via AP)

One of the strongest earthquakes ever recorded struck Russia’s Far East early Wednesday, July 30, 2025, resulting in small tsunami waves in Japan and Alaska and calls for people around the Pacific to be on alert or move to higher ground.

The powerful 8.8 magnitude temblor set off a series of warnings in Hawaii, North and Central America and Pacific islands south toward New Zealand, with officials warning that the potential tsunami danger may last for more than a day.

Also Read: Tsunami warning issued for Japan, Russia, and Hawaii after 8.8-magnitude earthquake strikes Pacific

Here's a glance at some of the biggest recorded earthquakes as of June 5, 2025, according to the U.S. Geological Survey.

A 9.5 magnitude earthquake struck in a central region of Chile in 1960. Known as the Valdivia earthquake or Great Chilean earthquake, the largest ever recorded temblor resulted in more than 1,600 deaths in the country and beyond, most of which were caused by resulting large tsunami. Thousands of people were injured.

In 1964, a 9.2 magnitude earthquake jolted the Alaska’s Prince William Sound, lasting for almost 5 minutes. More than 130 people were killed in the largest recorded earthquake in the U.S. and subsequent tsunami. There were huge landslides and towering waves that caused severe flooding. The event was followed by thousands of aftershocks for weeks after the initial quake.

A 9.1 magnitude earthquake and resulting tsunami devastated Southeast and South Asia and East Africa in 2004, killing 230,000 people. Indonesia alone recorded more than 167,000 deaths as entire communities were wiped out.

A magnitude 9.1 earthquake struck off the coast of northeastern Japan in 2011, triggering a towering tsunami that smashed into the Fukushima nuclear plant. It knocked out power and cooling systems and triggered meltdowns in three reactors. More than 18,000 people were killed in the quake and tsunami, some of whom have never been recovered.

In 1952, a magnitude 9.0 quake caused significant damage but no reported deaths despite a tsunami that hit Hawaii with 9.1-meter (30-foot) waves.

A massive 8.8 magnitude earthquake hit central Chile in 2010, shaking the capital for a minute and half and setting off a tsunami. More than 500 people were killed in the disaster.

In 1906, an 8.8 magnitude earthquake and resulting tsunami killed about 1,500 people. Its effects were felt for miles along the Central American coast and as far as San Francisco and Japan.

In 1965, a magnitude 8.7 quake struck Alaska’s Rat Islands, causing an 11-meter (35-foot) -high tsunami. There was some relatively minor damage, including cracks in buildings and an asphalt runway.

At least 780 people were killed when a magnitude 8.6 earthquake struck in 1950. Dozens of villages were destroyed, including at least one that slid into a river. There were also major landslides that jammed the Subansiri River in India. When the water eventually broke through, it resulted in a deadly 7-meter (23-foot) wave.

In 2012, a powerful 8.6 magnitude earthquake struck off the west coast of northern Sumatra in Indonesia. Though the quake caused little damage, it increased pressure on a fault that was the source of the devastating 2004 tsunami.