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Chickasaw Creek at St. Marys OH water level

River gauge, Chickasaw Creek, Ohio, United States

Directions

Right now

Low for mid-October

Water level

3.48ft Steady over the last 24 hours

Flow
0.7 cfs
1 3 4 5

History

History
3.503.553.60ftOct 16Oct 17Oct 18Oct 19Oct 213.503.553.60ftOct 16Oct 18Oct 21
Water level

What this means

Chickasaw Creek at St. Marys OH is running below normal at 3.48 ft.

It has barely moved over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. In the last month it has stayed between 3.47 ft and 3.60 ft.

Fall is often low-water season on rivers, and it usually takes a few days of steady rain to change that.

Compared with 5 years of daily readings for this time of year. How to read levels

Floating and fishing near Chickasaw Creek at St. Marys OH

Low water exposes gravel bars that make good wading access, but some boat ramps may be left high and dry.

Weather at the gauge

No rain in the last 3 days.

20 Tue 69° 37° – Wind 8 mph
21 Wed 66° 40° – Wind 7 mph
22 Thu 67° 41° – Wind 5 mph
23 Fri 67° 47° – Wind 6 mph
24 Sat 68° 47° – Wind 7 mph
25 Sun 71° 50° – Wind 8 mph
26 Mon 71° 54° – Wind 9 mph

Forecast: Open-Meteo

Sunrise 07:56 AM Sunset 06:51 PM Daylight 10 hr, 55 min Waxing gibbous 73%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Loramie Creek near Newport OHRiver gauge, Loramie Creek 19.7 cfs Normal −1.4 cfs 13 mi
St. Marys River at Rockford OHRiver gauge, St. Marys River 1.63 ft Below flood stage −0.02 ft 17 mi
Great Miami River at Sidney OHRiver gauge, Great Miami River 1.19 ft Below flood stage −0.03 ft 22 mi
Loramie Creek at Lockington OHRiver gauge, Loramie Creek 1.02 ft Below flood stage −0.10 ft 23 mi
St Marys River at Walcot Street at Willshire OHRiver gauge, St Marys River 38.0 cfs Normal ±0 24 mi
Ottawa River at Lima OHRiver gauge, Ottawa River 2.4 cfs Low +0.7 cfs 25 mi
Greenville Creek near Bradford OHRiver gauge, Greenville Creek 71.6 cfs High ±0 27 mi
Great Miami River at Piqua OHRiver gauge, Great Miami River 1.39 ft Below flood stage −0.04 ft 27 mi

Questions and answers

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Chickasaw Creek at St. Marys OH today?

On Oct 20, 2026, 08:15 PM EDT, the water level was 3.48 ft. Steady over the last 24 hours.

Is Chickasaw Creek at St. Marys OH rising or falling?

Steady over the last 24 hours.

Is the level of Chickasaw Creek at St. Marys OH normal?

Low for mid-October. Compared with 5 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:402913084285400 (Agency page)
Coordinates
40.48694, -84.48167 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 3.48 ft 2026-10-21 00:15 Provisional
Flow 0.7 cfs 2026-10-21 00:15 Provisional

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How to cite

U.S. Geological Survey: Chickasaw Creek at St. Marys OH (usgs:402913084285400). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/ohio/chickasaw-creek-at-st-marys-oh

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.