Ocklawaha River At Eureka flow report
As of July 13, 2026, Ocklawaha River At Eureka is flowing at 448 cfs with a gage height of 19.19 ft, holding steady over the past 24 hours. Source: USGS gauge #02240500, refreshed throughout the day.
Historical Data
Ocklawaha River At Eureka at a glance
How Ocklawaha River At Eureka is running right now, where it sits on the map, and the key gauge stats.
Ocklawaha River At Eureka is flowing at 448 cfs, with the water sitting 19.19 ft at the gage. Flow has held roughly steady over the past 24 hours.
This is USGS gauge #02240500 in Florida. Over the past 10 days the average has been 442 cfs, peaking at 463 cfs.
Over the next 5 days, Ocklawaha River At Eureka is expected to hold near today's 448 cfs, toward roughly 483 cfs by 2026-07-18 (likely range 275-848 cfs) -- running well below the seasonal normal.
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.
Ocklawaha River At Eureka
Johns River. The river's flow is influenced by a variety of factors, including rainfall and upstream dams, such as the Rodman Dam. Seasonally, the river experiences higher flows during the wet season and lower flows during the dry season. The hydrology of the Ocklawaha River is also of ecological importance, as it supports a diverse array of plant and animal species, including manatees and alligators. An interesting fact about the river is that the Rodman Dam was constructed in the 1960s, resulting in the flooding of thousands of acres of forested wetlands and the displacement of a significant population of wildlife.
Nearby streamflow levels
Cross-check Ocklawaha River At Eureka's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Ocklawaha River At Eureka | 448 cfs |
| Orange Creek At Orange Springs | 3 cfs |
| Ocklawaha R At Rodman Dam Nr Orange Springs | 378 cfs |
| Ocklawaha River Nr Conner | 366 cfs |
| Silver River Near Ocala | 359 cfs |
| Ocklawaha River Nr Ocala | 43 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Ocklawaha River At Eureka. 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 |
|---|---|
| Hastings 4ne | 0 in |
| St. Augustine 3.4 Sw | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Ocklawaha River At Eureka.
Boat launches
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River runs
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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 Ocklawaha River At Eureka in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Ocklawaha River At Eureka crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Ocklawaha River At Eureka
Where does the streamflow data for Ocklawaha River At Eureka come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 02240500. 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 Ocklawaha River At Eureka 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 Ocklawaha River At Eureka report
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