Get Flood Ready

Understand the Risk

Coastal Flood Exposure Mapper

Live or work along the coast? NOAA’s map color-codes flood risk from some risk in yellow to severe risk in red

 

Know Your Dam Hazard

If you live downstream of a dam, then you potentially live in a dam evacuation zone. Know your route out.

5 Things Every Local Should Know About Flood Risk in Hawai’i

Don’t let water damage rain on your parade. If you own or rent a home, here’s what the Hawai‘i DCCA Insurance Division says you need to know about flood risk.

 

Know Your Levee

Though levees and berms protect from flooding, they still have risk and can fail. Be aware if you live near a levee.

Climate Ready O’ahu Web Explorer

Investigate which climate hazards impact your area, from sea level rise and coastal erosion to passive and high wave flooding

 

Know Your Tsunami Zone

Tsunamis can cause significant, rapid flooding in coastal areas. Be aware if you live in an evacuation zone.

Flood Insurance Rate Map Information

Recording of 2026 Virtual Open House explaining the FIRM update and relevant insurance information.