Recent Natural Disasters | Calamities | Hazards

A 3000-foot tsunami would be an incredibly rare and catastrophic event, likely caused by an extremely powerful underwater earthquake or volcanic eruption. To put this into perspective, the largest tsunami ever recorded was the 1958 Lituya Bay tsunami in Alaska, which reached heights of up to 1,720 feet. A 3000-foot tsunami would be nearly twice as high, making it an unprecedented and devastating event. When a tsunami of this magnitude strikes, the initial wave would likely be several hundred feet tall as it approaches the coastline. The force of the wave would be immense, capable of demolishing buildings, trees, and anything else in its path. The sheer volume of water moving inland would cause widespread flooding, reaching far beyond the immediate coastline. The extent of the inland reach would depend on various factors, including the topography of the coastline, the angle at which the tsunami approaches, and the speed at which it travels. In general, tsunamis lose energy as they move

A 1000-foot tsunami would be an unprecedented and catastrophic event, far exceeding any tsunami recorded in history . To put it in perspective, the tallest building in the world, the Burj Khalifa in Dubai, is about 2,717 feet (828 meters) tall, making a 1000-foot tsunami almost as high as one-third of the Burj Khalifa. If such a massive tsunami were to occur, its impact would be devastating to coastal areas. The extent of the inundation would depend on various factors such as the slope of the coastal terrain, the shape of the coastline, and the distance from the source of the tsunami. In general, tsunamis lose energy as they travel inland, so the height of the wave would decrease the further it travels. However, even a 1000-foot tsunami would likely travel far inland, potentially reaching several miles or even tens of miles depending on the topography. Low-lying coastal areas and flat terrain would be particularly vulnerable to inundation. Cities and towns located near the coast would

A 2-mile-high tsunami would be an incredibly rare and catastrophic event, dwarfing any recorded tsunami in history. To put it in perspective, the largest tsunami ever recorded was in Lituya Bay, Alaska in 1958, which had wave heights of up to 1,720 feet (524 meters) caused by a landslide. If we imagine a 2-mile-high tsunami, which is roughly 10,560 feet (3,219 meters) high, it would be an unprecedented event with unimaginable consequences. The impact would be devastating, with coastal areas experiencing complete destruction and widespread flooding . The extent of the inundation would depend on various factors such as the slope of the coastal terrain, the shape of the coastline, and the distance from the source of the tsunami. In general, tsunamis lose energy as they travel inland, so the height of the wave would decrease the further it travels. However, even a tsunami with a height of 2 miles would likely travel far inland, reaching several miles or even tens of miles depending on the

Tsunamis are one of the most powerful and destructive natural disasters that can occur, capable of causing widespread devastation and loss of life along coastal areas. Understanding the warning systems and response mechanisms is crucial for safeguarding lives and minimizing damage. In this article, we will explore the science behind tsunami warnings, the technology used to detect and monitor tsunamis, and the critical timeframes that coastal communities and emergency responders have to respond. Tsunamis are often triggered by underwater earthquakes, volcanic eruptions, or landslides that displace a large volume of water. The force of these events generates powerful waves that can travel across the ocean at speeds exceeding 500 miles per hour (800 kilometers per hour). Despite their speed, tsunamis in deep water are relatively low in height and can pass unnoticed by ships at sea. When a tsunami approaches shallow coastal waters, its speed decreases, but its height increases dramatically

When a tsunami warning is issued, it's important to take immediate action to ensure your safety. Tsunamis are powerful and destructive natural disasters that can cause significant damage to coastal areas and endanger lives. Returning home prematurely after a tsunami warning can be extremely hazardous, as there may still be dangers present even after the initial wave has passed. The first step when a tsunami warning is issued is to evacuate to higher ground or move inland to a safe location as quickly as possible. It's important to follow the instructions of local authorities and emergency services, as they will have the most up-to-date information on the situation and the safest routes to take. Once you have evacuated to a safe location, it's important to stay there until you receive official notification that it is safe to return home. Tsunamis can occur in multiple waves, and the first wave is often not the largest or most dangerous. Returning home before it is deemed saf

May 14, 2019: A powerful earthquake in Papua New Guinea measuring magnitude 7.5 triggers a tsunami alert for the country and the nearby Solomon Islands. The Pacific Tsunami Warning Centre said that the hazardous tsunami waves are possible for coasts located within 1,000km of the earthquake epicentre. According to the United States Geological Survey (USGS), the earthquake occurred 45km NE of Kokopo, Papua New Guinea at a shallow depth of 10km. The reported epicentre lies within the so-called Pacific Ring of Fire, an area of regular seismic activity. The US Geological Survey mentioned that the earthquake in the New Ireland region of Papua New Guinea occurred as the result of shallow strike-slip faulting within the interior of the Pacific plate. Strong tremor of MMI VI was reported from Kokopo and Namatanai area.

March 24, 2019: Tsunami warnings have been issued by Thailand's department of Disaster Prevention and Mitigation in six provinces including Phuket and Krabi. A tsunami warning has been issued for Phuket, Ranong, Phang Nga, Krabi and Satun following two earthquakes in the Indian Ocean. The tsunami warning was issued after magnitude 5.0 and 5.2 earthquakes in Ocean Ocean around Andaman Islands . The department has asked the six provinces to keep following the situation in case tsunami hits, Xinhua reported. Phuket and Krabi are some of Thailand’s most popular beaches with huge numbers of tourist inflow.

April 29, 2017: A strong earthquake of magnitude 7.2 occurred 53 km SW of Sarangani, Davao Occidental at 04:23 am Philippine Standard Time (PST) prompting Tsunami warning in different countries. "Waves reaching up to 1 meter above normal tide levels are possible in the Philippines, while some coastlines in Indonesia, Malaysia and Palau could expect waves up to 30 centimeters higher than usual," the Pacific Tsunami Warning Center said.

November 22, 2016: A tsunami has been detected after magnitude 7.3 hit off the coast of Fukushima Prefecture at a depth of about 10 kilometers. According to the Japan Meteorological Service (JMA), the earthquake struck on Tuesday morning at about 06:00 local time (21:00 GMT Monday).

November 5, 2016: According to the Sabah Meteorological Department, Kudat district is likely to be hit by a tsunami if an underwater earthquake takes place in the Philippines (Manila Trench) or the massive collapse of a seabed cliff off Brunei. Based on the scientific studies carried out by researchers across the globe, the state has the potential of being struck by seismic sea waves, New Straits Times has written quoting Azemi Daud, the director of the Sabah Meteorological Department as saying.

Magnitude 7.0 powerful earthquake rocked Vanuatu at 06:33 am local time Friday morning on April 29, 2016 prompting tsunami warning in the area. The earthquake occured at 27.2 miles depth with epicenter located just 1 km SE of Norsup. The National Tsunami Warning Center (NTWC) warned that the earthquake generate tsunami waves of up to three metres (10 feet) on parts of the Vanuatu coast. 

Alaska tsunami preparedness week 2016 will begin on March 27, the 52nd anniversary of the Great Alaska Earthquake and Tsunami. The Alaska tsunami preparedness week is scheduled for March 27 - April 2, 2016 this year, National Weather Service mentioned in its Weather Preparedness Events Calendar.

Magnitude 7.8 earthquake shook Singapore today at 08:50 pm, triggering panic among people. The epicenter was located Southwest of Sumatra, Indonesia and was strongly felt in Medan. According to United States Geological Survey (USGS), the epicenter was 659 km SW of Muara Siberut, Indonesia.

A rumor has spread in Durban City in KwaZulu-Natal Province of South Africa about the recent threat of Tsunami in the area.  The rumor came into surface after a tremor was felt in Durban and surrounding areas on February 6, 2016 . However, no earthquakes has been recorded by Seismological Center (not even by locals).

The Malaysian Meteorological Department (METMalaysia) has denied rumors of earthquake and tsunami to strike Pahang in the next 36 hours. "As such, the people are advised not to easily believe any advice or warning circulated on the social media that does not come from MetMalaysia," Malaysia national daily, Bernama has quoted the MET statement.

A 7.5-magnitude earthquake in Papua New Guinea has generated a tsunami estimated at under 1 meter (3 feet) in the harbor of Rabaul, a town near the epicenter. The earthquake hit Papua New Guinea on Tuesday, bringing down power lines and cracking walls, but causing no widespread damage, The Huffington Post reported.

A powerful earthquake off Taiwan on Monday morning caused a fire killing one person and injuring other. The 6.4 magnitude quake caused a junction box near a residential building in New Taipei City to explode, which stared the fire, Taiwan News reported quoting fire and rescue agency.

A tsunami has been observed as earthquakes with a preliminary magnitude of 6.9 and 5.7 struck the Pacific off northeastern Japan on Tuesday. "A 20-centimeter wave was observed at Kuji port in Iwate roughly an hour later and a 10-cm wave in Miyako," the Japan Meteorological Agency (JMA) said as quoted by the Kyodo News Agency. According to JMA, an earthquake with magnitude 6.9 struck at 8:06 am in the Pacific Ocean about 210 kilometers east of Miyako, Iwate Prefecture, at a depth of around 10 km and registered 4 on the Japanese seismic intensity scale of 7 in parts of Aomori, Iwate, Miyagi and Akita prefectures.

The body of a Nepali man swept out to sea by 2004 Indian Ocean tsunami has been found in Thailand, local medias reported quoting the Police officials. Police officials in Thailand's Phang Nga Province confirmed that the Nepalese man had travelled to the area and exhumed his father's body.

Tsunami rumor in Quezon province of Philippines has claimed life of a person. One elderly woman died after she had a heart attack, GMA's News TV Live reported Wednesday.