2025

A tsunami is a series of ocean wave masses generated primarily by earthquakes. Underwater volcanic eruptions and landslides can also generate tsunamis. It is difficult to predict a tsunami, the public are urged to prepare for an event with little warning....

2 Weeks Ready Brochure Are You Ready? Brochure

By the authority vested in me by the Constitution and laws of the State of Hawai‘i, to provide relief for disaster damages, losses, and suffering, and to protect the health, safety, and welfare of the people, I, SYLVIA LUKE, Acting...

HONOLULU — The monthly test of the all-hazard Statewide Outdoor Warning Siren System is scheduled for Tuesday, September 2, 2025, at 11:45 a.m. The siren test will be coordinated with a test of the Live Audio Broadcast segment of the...