Oconaluftee River At Birdtown Flow Report

North Carolina, USA USGS #03512000 ↗

As of July 25, 2026, Oconaluftee River At Birdtown is flowing at 911 cfs with a gage height of 2.47 ft, receding 39% over the past 24 hours. Source: USGS gauge #03512000, refreshed throughout the day.

Stale data This gauge hasn’t reported in days (last reading unknown). The readings below may not reflect current conditions.
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Right now · latest observation
Oconaluftee River At Birdtown
USGS gauge #03512000
911 cfs streamflow
Latest reading from this gauge.
Gage height
2.47ft
Water temp
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% of median
Since yesterday
↓ -39%
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Conditions summary

Oconaluftee River At Birdtown at a glance

How Oconaluftee River At Birdtown is running right now, where it sits on the map, and the key gauge stats.

Oconaluftee River At Birdtown is flowing at 911 cfs, with the water sitting 2.47 ft at the gage. Flow is down 39% since yesterday as the gauge recedes.

This is USGS gauge #03512000 in North Carolina. Over the past 10 days the average has been 554 cfs, peaking at 1,500 cfs.

For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the North Carolina flow report.

Oconaluftee River At Birdtown on the map Open map →
Site IDUSGS 03512000
Last updated2026-07-25
Nitrate, water, in situ, mg/L as N0.37 mg/l as N
Gage height, ft2.47 ft
Stream water level elevation above NAVD 1988, in ft1845.72 ft
Streamflow, ft³/s911.0 ft3/s
Specific conductance, water, unfiltered, microsiemens per centimeter at 25°C23.0 uS/cm @25C
Dissolved oxygen, water, unfiltered, mg/L8.9 mg/l
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 ±2.5°, formazin nephelometric units (FNU)7.8 FNU
pH, water, unfiltered, field, standard units6.6 std units
Temperature, water, °C18.2 deg C
Max recorded10,800 cfs
Engineering & permitting

Engineering Data

Flow-duration statistics and observed peak-flow context computed from this gauge’s complete daily record (USGS #03512000).

P10 exceedanceexceeded 10% of days
P25 exceedanceexceeded 25% of days
P50 (median)exceeded half of days
P75 exceedanceexceeded 75% of days
P90 exceedanceexceeded 90% of days
Period of recorddaily observations

Estimate flows at an ungauged site

Drainage-area ratio transfer from this gauge . Most reliable for hydrologically similar sites in the same watershed with area ratios between roughly 0.5 and 1.5.

Conditions report:

Percentiles are flow-duration values computed from this gauge’s observed daily record as archived by Snoflo. Return periods are Weibull plotting-position estimates from observed annual maxima, provided as general reference context only. Always verify against official USGS NWIS records. Part of Snoflo for Engineering.

Streamflow outlook

Streamflow Forecast

Over the next 5 days, Oconaluftee River At Birdtown is expected to recede from today's 911 cfs, toward roughly 599 cfs by 2026-07-30 (likely range 349-1028 cfs) -- about normal for the date.

Powered by PULSE — Snoflo’s forecast engine, trained on this gauge’s full record of storms, snowmelt, and dry spells.

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Daily forecast table
DateExpected (p50)Likely range (p25–p75)vs normalProjected stage
Work-window check: flow below cfs
Historical context

How does this compare to past years?

Year-over-year overlay, annual peak discharge, the full distribution of daily flows on record, and the gauge's rating curve.

Detailed forecast

Weather Forecast

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day forecast

Daily temperatures, snow, and rain projected over the next two weeks.

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About this location

Oconaluftee River At Birdtown

The flow of the river is primarily fed by rainfall and snowmelt. There are no major tributaries or dams in the immediate vicinity of the streamgauge. The river experiences seasonal trends with higher flows in the spring and lower flows in the summer and fall. The hydrology of the river is also influenced by the nearby Great Smoky Mountains National Park. Interestingly, the name Oconaluftee is derived from the Cherokee language and translates to "by the river."

Regional streamflow

Nearby streamflow levels

Cross-check Oconaluftee River At Birdtown's discharge against nearby gauges to spot whether the change here is local or regional.

Regional snowpack

Nearby snowpack data

Snowpack at SNOTEL stations near Oconaluftee River At Birdtown. Spring snowmelt is the dominant driver of streamflow in mountain basins -- a deep snowpack upstream means more runoff later in the season.

SNOTEL stationSnowpack
Bryson City 4 0 in
New Found Gap 3 in
Gatlinburg 0 in
Dillard 0.7 Nnw 0 in
Brevard 0 in
Germany Valley 0 in
Nearby recreation

Plan a trip

Reservoirs, boat launches, river runs, and fishing spots within driving distance of Oconaluftee River At Birdtown.

River levels & flood safety

Read the level before you go
A river that's runnable at one flow can be deadly at another. Check current discharge and gage height — like the values shown above — against the flood-stage thresholds, and remember levels can spike fast after rain or a dam release.
Respect cold water
Snowmelt rivers run cold even in summer. Sudden immersion triggers cold-water shock and saps strength within minutes. Wear a PFD, dress for the water temperature (not the air), and never wade or paddle alone.
Watch for swiftwater hazards
Strainers (downed trees), undercut rocks, and low-head dams are the deadliest features on moving water. High, fast, muddy water hides them. If in doubt, scout from shore and portage.
Mind flash floods & releases
Narrow canyons can flood from a storm miles upstream, and dam-controlled reaches can rise without warning. Know the forecast, the release schedule, and your exit before you launch.

Track Oconaluftee River At Birdtown in the Snoflo app

Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Oconaluftee River At Birdtown crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.

FAQ

About Oconaluftee River At Birdtown

What is the Oconaluftee River At Birdtown flow rate right now?

As of July 25, 2026, Oconaluftee River At Birdtown is flowing at 911 cfs. The live value, gage height, and 24-hour trend are shown at the top of this page.

Is the Oconaluftee River At Birdtown running high or low right now?

Check the percent of median figure on this page: above 100% means Oconaluftee River At Birdtown is running higher than normal for the date, below 100% means lower. The 24-hour trend shows whether it's rising or falling.

Where does the streamflow data for Oconaluftee River At Birdtown come from?

Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 03512000. Snoflo refreshes the time series throughout the day. Forecasts come from the NOAA / yr.no feed Snoflo's iOS app uses.

How often is the report updated?

USGS gauges report continuously (typically every 15 minutes). Snoflo pulls fresh values throughout the day — look for the "as of" timestamp on the streamflow hero card.

What's the difference between discharge and gage height?

Discharge (cubic feet per second, or cfs) is the volume of water flowing past the gauge each second. Gage height is how high the water sits at the gauge (feet). They're related by a rating curve specific to each gauge — higher water means more flow, but the exact ratio depends on channel shape.

How is "percent of median" calculated?

Today's discharge is compared to the historical median discharge on this calendar day across the gauge's full record. 100% = right on median; 200% = a very high year; 30% = a drought-level low.

What are flood stages, and is this river safe right now?

Flood stages are NWS-defined gage-height thresholds — Action, Minor, Moderate, Major — marking when nearby roads or floodplains start to be affected. "Safe" depends on your activity and skill: a level that's a fun paddle for an expert can be lethal for a wader. Always check the current level against the thresholds above and the safety links, and when in doubt, stay off the water.

Can I get alerts when Oconaluftee River At Birdtown rises?

Yes — flow alerts are managed in the Snoflo iOS app. Favorite this gauge, set a streamflow threshold (e.g. "alert me when discharge crosses 5,000 cfs"), and you'll get a push the moment USGS reports the crossing.