Tiffin River At Stryker Flow Report
As of July 26, 2026, Tiffin River At Stryker is flowing at 21 cfs with a gage height of 2.38 ft, receding 17% over the past 24 hours. Source: USGS gauge #04185000, refreshed throughout the day.
Historical Data
Tiffin River At Stryker at a glance
How Tiffin River At Stryker is running right now, where it sits on the map, and the key gauge stats.
Tiffin River At Stryker is flowing at 21 cfs, with the water sitting 2.38 ft at the gage. Flow is down 17% since yesterday as the gauge recedes.
This is USGS gauge #04185000 in Ohio. Over the past 10 days the average has been 65 cfs, peaking at 194 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Ohio flow report.
Engineering Data
Flow-duration statistics and observed peak-flow context computed from this gauge’s complete daily record (USGS #04185000).
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.
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, Tiffin River At Stryker Oh is expected to hold near today's 23 cfs, toward roughly 24 cfs by 2026-07-30 (likely range 9-60 cfs) -- running well below the seasonal normal.
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.
Tiffin River At Stryker
The river is fed by several tributaries, including the St. Joseph River and the St. Marys River. There are no significant dams on the Tiffin River at Stryker. The river experiences seasonal variations in flow, with the highest levels occurring in the spring and the lowest levels in the summer. Interesting facts about the hydrology of the Tiffin River include its importance as a habitat for a variety of fish species, including smallmouth bass and northern pike, and its use for recreational activities such as fishing and kayaking.
Nearby streamflow levels
Cross-check Tiffin River At Stryker's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Tiffin River At Stryker Oh | 21 cfs |
| Tiffin River Near Evansport Oh | 34 cfs |
| Bean Creek At Powers Oh | 51 cfs |
| Maumee River Near Defiance Oh | 462 cfs |
| Unnamed Tributary To Lost Creek Near Farmers Oh | 0 cfs |
| West Branch St. Joseph River Near Nettle Lake | 14 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Tiffin River At Stryker. 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 |
|---|---|
| Edon 4s | 0 in |
| Hamilton 1.7 E | 0 in |
| Angola | 0 in |
| Hudson 4.6 N | 0 in |
| Hudson 4.1 Nnw | 0 in |
| Hudson 3sw | 4 in |
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 Tiffin River At Stryker in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Tiffin River At Stryker crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Tiffin River At Stryker
What is the Tiffin River At Stryker flow rate right now?
As of July 26, 2026, Tiffin River At Stryker is flowing at 21 cfs. The live value, gage height, and 24-hour trend are shown at the top of this page.
Is the Tiffin River At Stryker running high or low right now?
Check the percent of median figure on this page: above 100% means Tiffin River At Stryker 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 Tiffin River At Stryker come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 04185000. 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 Tiffin River At Stryker 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 Tiffin River At Stryker report
Create your free account to track this river — and everything else you love on the water.
- Flow alerts — get pinged the moment this river hits your range
- Save favorites — every river, lake & snowpack in one place
- Full history & forecasts — plus the free iPhone app