Major Flood
12 ft
Current Water Level
Gage Height
Loading...
Streamflow
Loading...
Last Reading
Loading...
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
10.5 ft
Minor Flood
9 ft
Action Stage
6 ft
What Floods at Each Level
18 ft
FEMA 0.2 percent flood level. Substantial and widespread flooding in Tiffin.
17 ft
Floodwaters will begin to overtop the floodwall. Major flooding is possible. Residents should begin to prepare for extensive flood losses.
16 ft
FEMA 1 percent flood level. Major flooding in low lying portions of Tiffin and locations upstream of town.
12 ft
Floodwaters will begin to affect residents in the town of Tiffin on Charlotte and Front Streets.
11 ft
Property on Marlyn Street in Tiffin inundated.
10.5 ft
Flooding occurs along the Sandusky River near Route 53 north of U.S. 224. Flood waters will also cause Township Road 131 to become impassable. In town Water Street, Front Street, and Davis Street are inundated.
9 ft
Lowland flooding occurs north and south of the floodwall in Tiffin. Coe Street, Water Street, East Davis Street, and riverside property along Front Street are threatened.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
Loading chart data...
Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Mar 25, 1913 | 20.4 ft | — |
| Mar 12, 1913 | 17.8 ft | — |
| May 12, 1914 | 13.4 ft | — |
About This Gauge
Get Flood Alerts for Sandusky River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Sandusky River at Tiffin?
The Sandusky River at Tiffin gauge is maintained by USGS (site 04197137) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Sandusky River at Tiffin?
The NWS-defined flood stage for Sandusky River at Tiffin is 9 feet. Action stage begins at 6 feet. Moderate flooding starts at 10.5 feet, and major flooding at 12 feet.
How do I get alerts when Sandusky River rises?
Download StormCast free on Google Play, go to River Gauges, and add Sandusky River at Tiffin to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the Sandusky River at Tiffin gauge located?
The gauge is located in Seneca County, Ohio at coordinates 41.1142°N, 83.1797°W. USGS site number: 04197137. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Sandusky River
On This River
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.