St. Lucie Canal Below S-308 flow report
As of July 13, 2026, St. Lucie Canal Below S-308 is flowing at 180 cfs with a gage height of 14.15 ft, rising 8% over the past 24 hours. Source: USGS gauge #02276877, refreshed throughout the day.
Historical Data
St. Lucie Canal Below S-308 at a glance
How St. Lucie Canal Below S-308 is running right now, where it sits on the map, and the key gauge stats.
St. Lucie Canal Below S-308 is flowing at 180 cfs, with the water sitting 14.15 ft at the gage. Flow is up 8% since yesterday — a rising hydrograph.
This is USGS gauge #02276877 in Florida. Over the past 10 days the average has been 134 cfs, peaking at 180 cfs.
Over the next 5 days, St. Lucie Canal Below S-308 is expected to recede from today's 167 cfs, toward roughly 80 cfs by 2026-07-11 (likely range 9-679 cfs) -- about normal for the date.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Florida flow report.
Streamflow Forecast
Powered by PULSE — Snoflo’s Predictive Unified Learning & Simulation Engine, which learns from how this river has answered every past storm, snowmelt, and dry spell to forecast where it’s headed with a precision generic models can’t match.
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.
St. Lucie Canal Below S-308
Lucie Canal below s 308 in Florida is a part of the larger Okeechobee Waterway system which connects the Gulf of Mexico and the Atlantic Ocean. The flow of the canal is mainly provided by Lake Okeechobee, which is the second-largest freshwater lake in the contiguous United States. The canal also receives water from the C-44 Canal and other tributaries. During the wet season, the canal sees an increase in flow due to heavy rainfall and discharge from Lake Okeechobee. The dry season, in contrast, sees a decrease in flow. The St. Lucie Canal is notable for its impact on the surrounding ecosystem. High flows can lead to harmful algal blooms and damage to aquatic life, while low flows can lead to saltwater intrusion from the nearby Atlantic Ocean.
Nearby streamflow levels
Cross-check St. Lucie Canal Below S-308's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| St. Lucie Canal Below S-308 | 180 cfs |
| Mosquito Creek Nr Okeechobee | 1 cfs |
| Hillsboro Canal Below S351 Nr South Bay Fla | 123 cfs |
| N New River Canal Below S351 Nr South Bay Fla | 175 cfs |
| St Lucie Canal Abv S-80 Nr Stuart Fl | 56 cfs |
| Miami Canal At S-354 And S-3 At Lake Harbor | 18 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near St. Lucie Canal Below S-308. Spring snowmelt is the dominant driver of streamflow in mountain basins -- a deep snowpack upstream means more runoff later in the season.
| SNOTEL station | Snowpack |
|---|---|
| Stuart 5.9 Sse | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of St. Lucie Canal Below S-308.
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 St. Lucie Canal Below S-308 in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when St. Lucie Canal Below S-308 crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About St. Lucie Canal Below S-308
Where does the streamflow data for St. Lucie Canal Below S-308 come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 02276877. 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 St. Lucie Canal Below S-308 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.
Access the free St. Lucie Canal Below S-308 report
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