Elm River At Westport,Sd Water Level

Updated: Jun 18, 2026 River South Dakota

Current Elevation

4.88 ft

30-Day Water Level Trend

Flow Rate (Discharge)

Current flow is 106 cfs (cubic feet per second). Calm flow. Ideal for gentle kayaking and wading.

Map & Location

GPS: 45.65608660°N, -98.49704020°W

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❓ Frequently Asked Questions

Where is Elm River At Westport,Sd located?

Elm River At Westport,Sd is a River located in South Dakota. The exact GPS coordinates are 45.65608660°N, -98.49704020°W. You can use these coordinates to get driving directions via Google Maps.

What is the Elm River At Westport,Sd water level today?

As of June 18, 2026, the water surface elevation at Elm River At Westport,Sd is 4.88 feet above sea level.

What is the current flow rate at Elm River At Westport,Sd?

The most recent discharge measurement at Elm River At Westport,Sd is 106 cubic feet per second (cfs). This data is provided by USGS and is updated daily.

Is it safe to swim or boat at Elm River At Westport,Sd?

Safety conditions at Elm River At Westport,Sd depend on current water levels, flow rates, temperature, and weather. Always check the latest data on this page before planning any water activities. We recommend checking local advisories and weather forecasts for the most up-to-date safety information.

Is Elm River At Westport,Sd good for fishing?

Elm River At Westport,Sd in South Dakota is a popular destination for anglers. Check current water temperature and flow conditions on this page to plan your fishing trip. Always verify you have the appropriate state fishing license.

Other Water Bodies in South Dakota

Cheyenne River Below Angostura Dam, Sd river Spring Creek At Oreville, Near Hill City,Sd river Medicine Creek Near Lower Brule, Sd river Rapid Creek Above Wrf Near Rapid City, Sd river Missouri River At Yankton, Sd river Rapid Creek At Big Bend Nr Rapid City, Sd river White River Near Oacoma, Sd river Little White River Below White River, Sd river