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people fleeing tsunami
Residents flee from the April 1, 1946 tsunami that destroyed downtown Hilo, Hawaiʻi. (Photo credit: Cicilio Licos, courtesy of the Pacific Tsunami Museum)

In response to Gov. Josh Green proclaiming April as Tsunami Awareness Month in Hawaiʻi, the University of Hawaiʻi Sea Grant College Program (Hawaiʻi Sea Grant) partnered with organizations across the state to promote tsunami preparedness by creating a new 2024 Hawaiʻi Tsunami Preparedness video.

aerial view of Hilo after tsunami
Inundation from the 1946 tsunami in Hilo reached several thousand feet inland, depicting the tremendous power of a tsunami. (Photo credit: the Pacific Tsunami Museum-Andrew Spaulding Collection)

This year marks 78 years since the deadly 1946 Aleutian Islands earthquake that generated tsunami waves over 50-feet high in Hilo, caused tragic loss of life, and $340 million economic damage to the state. To prepare for future tsunamis which can strike with very little warning and occur anywhere, at any time, Green’s proclamation highlighted the importance of awareness, education, and action in preparing the state for potentially deadly tsunamis.

Talmadge Magno, the administrator of the Hawaiʻi County Civil Defense Agency, stated “This video has it all in one place. It covers how a tsunami is generated, tsunami zones, emergency communications and evacuation planning so that residents properly know where to go during the tsunami threat.”

Hawaiʻi County Mayor Mitch Roth agreed and emailed the link to all County employees to “highly encourage” them to watch the video to be more aware and better prepared.

In addition, County of Kauaʻi Mayor Derek S.K. Kawakami and his team distributed the video to statewide, local media, Kauaʻi’s public access station Hōʻike Television, and through County of Kauaʻi’s social media channels.

tsunami waters in downtown Hilo
Locals watch as the ocean swept up Waianuenue Avenue in downtown Hilo, Hawaiʻi on April 1, 1946. (Photo credit: PTM Kreschner Collection, courtesy of the Pacific Tsunami Museum)

Dennis Hwang, faculty with Hawaiʻi Sea Grant, said “This video is the result of a collaborative partnership among emergency managers from across the state, as well as the Pacific Tsunami Warning Center, International Tsunami Information Center, and Pacific Tsunami Museum, as well as the Hawaiʻi State Department of Education which produced the video. It includes the most up-to-date information available and is an important resource for the public now and into the future.”

The experts who produced the video strongly encourage every resident of Hawaiʻi, and every visitor, to watch this free resource video which could potentially save their life or the life of a family member. While the video focuses on tsunami preparedness, it includes information to help prepare for other natural hazards such as wildfires and hurricanes.

It is available on YouTube and can be accessed through Hawaiʻi Sea Grant’s YouTube Channel as well as organization websites that partnered on the production of the video.

–By Cindy Knapman

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