Three Mile Canal Below G409 Near Clewiston flow report
As of July 15, 2026, Three Mile Canal Below G409 Near Clewiston is flowing at 2 cfs with a gage height of 12.33 ft, rising 5% over the past 24 hours. Source: USGS gauge #02289035, refreshed throughout the day.
Historical Data
Three Mile Canal Below G409 Near Clewiston at a glance
How Three Mile Canal Below G409 Near Clewiston is running right now, where it sits on the map, and the key gauge stats.
Three Mile Canal Below G409 Near Clewiston is flowing at 2 cfs, with the water sitting 12.33 ft at the gage. Flow is up 5% since yesterday — a rising hydrograph.
This is USGS gauge #02289035 in Florida. Over the past 10 days the average has been 2 cfs, peaking at 2 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Florida flow report.
Engineering Data
Flow-duration statistics and observed peak-flow context computed from this gauge’s complete daily record (USGS #02289035).
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 Forecast
Over the next 5 days, Three Mile Canal Below G409 Near Clewiston is expected to recede from today's 2 cfs, toward roughly 1 cfs by 2026-07-18 (likely range 0-7 cfs) -- drier than normal for the date.
Powered by PULSE — Snoflo’s forecast engine, trained on this gauge’s full record of storms, snowmelt, and dry spells.
| Date | Expected (p50) | Likely range (p25–p75) | vs normal | Projected stage |
|---|
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.
Weather Forecast
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day forecast
Daily temperatures, snow, and rain projected over the next two weeks.
Three Mile Canal Below G409 Near Clewiston
The canal receives flow from Lake Okeechobee and contributes to the Caloosahatchee River. There are no major tributaries or dams associated with the canal. The flow in the canal is influenced by seasonal rainfall patterns and water management practices. During the wet season, the canal experiences high flows, and during the dry season, flows decrease. An interesting fact about the canal is that it was constructed in the early 1900s to drain the Everglades for agricultural purposes, but it now also serves as an important conveyance for water supply and flood control.
Nearby streamflow levels
Cross-check Three Mile Canal Below G409 Near Clewiston's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Three Mile Canal Below G409 Near Clewiston | 2 cfs |
| Miami Canal At S-354 And S-3 At Lake Harbor | 18 cfs |
| N New River Canal Below S351 Nr South Bay Fla | 175 cfs |
| Hillsboro Canal Below S351 Nr South Bay Fla | 199 cfs |
| Hillsboro Canal At S-6 Near Shawano | 594 cfs |
| Tamiami Canal Outlets | 1 cfs |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Three Mile Canal Below G409 Near Clewiston.
Boat launches
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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 Three Mile Canal Below G409 Near Clewiston in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Three Mile Canal Below G409 Near Clewiston crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Three Mile Canal Below G409 Near Clewiston
Where does the streamflow data for Three Mile Canal Below G409 Near Clewiston come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 02289035. 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 Three Mile Canal Below G409 Near Clewiston 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.
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