Tsunami Risk in Honolulu, HI

Live tsunami map around Honolulu

Shows tsunami warnings and events that are active right now, refreshed through the day. When none are active, the map is empty by design.

Key Risk Factors

Last significant event: Tsunami (Hawaiian Islands) - Off The North Puna Coast Of The Big Island - 4.3 (2026-06-10) — 262,000 people exposed

Highest Risk Cities for Tsunamis

How Honolulu Compares

Notable Tsunami Events Near Honolulu

DisasterAWARE's historical archive records 5 notable tsunami events near Honolulu, ranked below by impact. The most impactful: Tsunami (Hawaiian Islands) - Off The North Puna Coast Of The Big Island - 4.3 (June 2026) — 262,000 people exposed; $124,445M capital exposed.

Tsunami Preparedness Tips

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