South Platte River below Antero Reservoir Water Level

Current Water Level

Gage Height

Streamflow

Last Reading

This is an NWS forecast point (LID: ANTC2). Live data may be limited. View on NWS AHPS →

FLOOD STAGES

Know the flood categories.

Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.

Minor Flood

6.5 ft

Action Stage

4.5 ft

7-Day Water Level Chart

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View Official NWS Hydrograph →

Historic Crests

Date	Stage	Flow
Jun 25, 2015	4.18 ft	444 cfs
Jun 17, 2019	3.73 ft	299 cfs
Oct 24, 2000	3.49 ft	349 cfs

About This Gauge

NWS LID

ANTC2

River

South Platte River

County

Park, CO

Coordinates

38.9939°N, 105.8946°W

Get Flood Alerts for South Platte River

StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.

Frequently Asked Questions

What is the current water level of South Platte River below Antero Reservoir?

The South Platte River below Antero Reservoir gauge is maintained by USGS and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.

What is flood stage for South Platte River below Antero Reservoir?

The NWS-defined flood stage for South Platte River below Antero Reservoir is 6.5 feet. Action stage begins at 4.5 feet. Moderate flooding starts at N/A feet, and major flooding at N/A feet.

How do I get alerts when South Platte River rises?

Download StormCast free on Google Play, go to River Gauges, and add South Platte River below Antero Reservoir to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.

Where is the South Platte River below Antero Reservoir gauge located?

The gauge is located in Park County, Colorado at coordinates 38.9939°N, 105.8946°W. Data is provided by the U.S. Geological Survey and the National Weather Service.

More Gauges on South Platte River

South Platte River at Antero Reservoir South Platte River at Atwood South Platte River near Balzac South Platte River at Chatfield Reservoir South Platte River at Cheesman Reservoir South Platte River near Crook South Platte River below Cheesman Reservoir South Platte River at Denver

On This River

Downstream: South Platte River above Spinney Mountain Reservoir

More Resources

Colorado River Gauges River Level App Flood Alerts Understanding River Flood Levels Flash Flood Warnings Tornado Alerts

Source & Notes

Data provided by: CO Division of Water Resources

Gauge reading affected by reservoir operations.
Stage may be affected by ice during winter months.

South Platte River below Antero Reservoir Water Level & Flood Stage.