Kahana Stream Water Levels at Maunaloa, HI - Live KNAH1 Gauge & Flood Status

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Critical Stages
Action	10' - Flood	Moderate Flood	14.2' - Major Flood

Kahana Stream - Gauge KNAH1
Kahana, HI
Lat: 21.54N, Lon: 157.89W

Latest Observation
Updated: 12:45 PM HST 11/3/25

Stage:	3.47 ft
Flow:	0.0214 kcfs*
* Thousand cubic feet per second

Forecast

Observation History Hydrograph Flood Impacts Historical Events

hydrograph

Flood Impacts

Historical Crests

Historical crest information is not available.

Data provided by NOAA Advanced Hydrologic Prediction Service