Total streamflow across the
Deep River
was last observed at
301
cfs, and is expected to yield approximately
597
acre-ft of water today; about 9%
of normal.
River levels are low and may signify a drought.
Average streamflow for this time of year is
3,408 cfs,
with recent peaks last observed
on
2018-09-17 when daily discharge volume was observed at
62,331 cfs.
Maximum discharge along the river is currently at the
Deep River At Moncure
reporting a streamflow rate of 175 cfs.
However, the streamgauge with the highest stage along the river is the
Deep River Nr Upham
with a gauge stage of 6.71 ft.
This river is monitored from 4 different streamgauging stations along the Deep River, the highest being situated at an altitude of 1,439 ft, the
Deep River Nr Upham.
| Last Updated | 2025-12-15 |
| Discharge Volume | 597 ACRE-FT |
| Streamflow |
300.8 cfs
+49.3 cfs (+19.6%) |
| Percent of Normal | 8.83% |
| Maximum |
62,331.1 cfs
2018-09-17 |
| Seasonal Avg | 3,408 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Deep River Nr Upham
USGS 05123510 |
1 cfs | 6.71 ft | -10.67 | |||||
|
Deep River At Lake George Outlet At Hobart
USGS 04093000 |
61 cfs | 4.78 ft | -15.38 | |||||
|
Deep River At Ramseur
USGS 02100500 |
65 cfs | 0.96 ft | 3 | |||||
|
Deep River At Moncure
USGS 02102000 |
175 cfs | 1.44 ft | -2.78 |
Deep River is a river that flows 29.5 miles (47.5 km) northeastly to the Little Calumet River in Lake County in northern Indiana in the United States. It is part of a fluvial system that drains about 10% of northern Indiana to Lake Michigan at Port of Indiana-Burns Harbor.