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Pacific WatchPacific Watch
OverviewAlerts
WeatherWindSurf & TidesMaritimeAir Quality
Water QualityRainfallDroughtMesonet StationsClimate History
TsunamiHurricane TrackerSeismicVolcanoesWildfiresBox Jellyfish
Power OutagesWater Main BreaksTraffic & Road ClosuresTheBus DisruptionsCamerasInternet, TV & CellularDamsStreamsReservoirs
HealthNews & RadioSocialEvents
Police DispatchesHelp Identify SuspectsMissing PersonsStolen ItemsCrime IncidentsTraffic Incidents311 Reports
Tsunami ZonesFlood Hazard MapWarning SirensChecklistBug Out BagEnergy PlannerKids PrepPet PrepHandbooksGarden Planner
What's NewSponsorAboutSettingsSign In
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OverviewEmergencyWeather

Dams

Reservoir & stream water levels · USGS gage height

Statewide · USGS gage height monitoring

—gauges monitored
Levels normal
0total gauges · 0 offline
Focused on Oahu
Loading gauge data…

About these gauges

What the levels mean

Normal

Stream or reservoir is below the action level. No flooding risk indicated.

Warning

Approaching action stage. Monitor local alerts and keep clear of streambeds.

Critical

At or above action stage. Follow emergency management guidance and any evacuation orders.

SourceUSGS Water Services