Hilo Bay tsunami resilience and memorial sites

Surviving the Waves of Destruction

How Liliuokalani Gardens Rose from Tsunami Devastation Stronger Than Before

Leilani Ako, disaster resilience storyteller

Written by a Local Cultural Expert

Leilani Ako

Death and Rebirth More Times Than Any Place Should Endure

This garden has died and been reborn more times than any place should have to endure. Tsunamis have tried to erase it from the earth. The community has refused to let it stay gone. Each rebuilding has made it stronger and more beautiful.

Growing up in Hilo, I heard tsunami stories from my elders. They spoke of walls of water that could pick up entire buildings and carry them like toys. The garden sits right in the path of these ocean monsters, but that location is also what makes it so beautiful.

Small tsunamis hit in 1918 and 1923, flooding the newly built garden and washing away plants and decorations. But these were just warnings of what was coming. April 1, 1946 brought the real test. A massive 8.6 earthquake in Alaska's Aleutian Islands sent killer waves racing across the Pacific Ocean at jet plane speeds.

April 1, 1946: The First Great Test

The waves slammed into Hilo before dawn, catching most people asleep. Downtown buildings collapsed. Cars floated down streets like boats. The garden suffered major damage, but the community's response showed their deep love for this special place. Cleanup began immediately, with volunteers working side by side to restore what the ocean had destroyed.

🌊 1946 Tsunami

8.6 magnitude Alaska earthquake. Waves hit Hilo before dawn. Garden damaged but community immediately began restoration efforts.

🔨 1949 Restoration

Master landscape architect Nagao Sakurai, who worked for Japan's imperial family, oversaw authentic rebuilding efforts.

🌊 1960 Tsunami

9.5 magnitude Chile earthquake. 35-foot waves. 61 people died in Hilo. Garden buried under tons of mud and debris.

🕊️ 1968 Centennial

Governors from 13 Japanese prefectures sent stone lanterns as gifts, showing friendship overcoming war memories.

May 23, 1960: The Date That Changed Hilo Forever

The community rebuilt with hope and determination. Then came May 23, 1960, the date that changed Hilo forever. A 9.5 magnitude earthquake off the coast of Chile, the strongest ever recorded by instruments, created the tsunami that Hilo residents still talk about today.

The waves took 15 hours to cross the Pacific, but most people didn't understand the danger. Some went to the waterfront to watch the strange tide behavior. When the first wave arrived, it was only a few feet high. People thought the threat was over. Then came the second wave, and the third.

The third wave reached 35 feet high in some places. It destroyed everything in its path. Sixty-one people died in Hilo that morning. Entire neighborhoods vanished. The garden was buried under tons of mud, concrete debris, and the twisted remains of destroyed buildings. Waihonu Pond filled completely with silt and rubble.

Continue Your Garden Journey

Explore more about the remarkable recovery and the living ecosystem that emerged.

🌊 Tsunami Facts

  • 1946 Height: 20-30 feet
  • 1960 Height: 35 feet
  • Travel Speed: 500+ mph
  • Deaths (1960): 61 in Hilo
  • Garden Rebuilds: Multiple times

🏗️ Master Architects

  • Nagao Sakurai (1949)
  • Kinsaku Nakane (1968)
  • Kazuo Nakamura (1972)
  • Imperial Family Connection

🎁 Gifts from Japan

Hiroshima

Stone lanterns

Nagasaki

Guardian gates

13 Prefectures

Centennial gifts (1968)

💪 Resilience Lessons

Community Spirit

Immediate volunteer response

Functional Beauty

Parks as tsunami buffers

Cultural Preservation

Authentic reconstruction

Reimagining a City's Relationship with the Ocean

But something amazing happened in the aftermath. The rebuilding wasn't just about fixing a damaged park. It was about reimagining how an entire city could live safely beside a dangerous but beautiful ocean. Project Kaikoo transformed the destroyed bayfront into a vast green buffer zone of parks and open space.

The garden became part of Hilo's innovative tsunami defense strategy. Instead of building walls or barriers, the city created beauty that could absorb and slow down future waves. The gardens would sacrifice themselves to protect the people living inland. This concept of functional beauty reflects deep Japanese and Hawaiian values about living in harmony with powerful natural forces.

Master Restoration

Master landscape architects from Japan led each rebuilding effort, ensuring authentic design principles were honored.

International Friendship

The 1968 centennial brought extraordinary gifts from former enemies, proving art overcomes conflict.

Innovation in Defense

Hilo chose beauty over barriers, creating functional landscapes that protect through absorption.

Later restorations were guided by other renowned masters like Kinsaku Nakane in 1968 and Kazuo Nakamura, who designed the garden around the first tea house in 1972. These men understood that this wasn't just landscaping work. They were preserving and recreating a cultural treasure that meant everything to Hilo's Japanese-American community.

The 1968 centennial of the Gannenmono brought an extraordinary display of international friendship. Governors from 13 Japanese prefectures, including Hiroshima, Nagasaki, Fukuoka, and Yamaguchi, sent precious stone lanterns and guardian gates as gifts. Think about the timing. This happened just 23 years after World War II ended, when memories of conflict were still fresh in many minds.

Former enemies were now helping to rebuild a cultural treasure on American soil. The garden became a place of healing between nations, proof that art and beauty could overcome even the deepest wounds. Every lantern they sent carried a message: we choose friendship over fear, culture over conflict.