Kona Hawaii sits on the western Kona Coast of the Big Island — one of the most geologically active places on Earth. The Hualalai volcano looms above the Kona coast and erupted as recently as 1801, with lava flows reaching the ocean in areas now densely populated. The Kona Coast experiences periodic hurricane threats and tsunami risk from Pacific seismic events. The Big Island's active volcanic systems create unique long-term lava flow and volcanic gas (vog) hazards for the entire western community.
// Preparedness Recommendations
- Evacuation routes inland should be identified in advance.
- Store at least 72 hours of food and water.
- Elevate critical belongings above flood level.
- Have backup power ready in case of grid failure.
// Recommended Supplies
Essential gear for power outages, severe weather, and emergency situations in your area.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 7 / 10 High |
| Primary Hazard | Volcanic / Lava Flow / Hurricane / Tsunami |
| FEMA Flood Zone | Moderate |
| County FEMA Declarations | 8 |
| Last Major Event | 2018 Kilauea Eruption |
// Emergency Information
| Emergency Phone | 808-961-8223 |
| Evacuation Routes | State and US highways |
| Elevation | 30 ft above sea level |
// County Risk Profile
Hawaii County HI
Hawaii · Hurricane / Volcanic
View full county emergency preparedness profile →
7/10
Moderate Risk