Great Miami River at Hamilton OH

Great Miami River OH USGS

Great Miami River at Hamilton OH (03274000) is a real-time streamflow monitoring station on the Great Miami River in OH, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 47 fish species are associated with this station in public fish records.

USGS site number
03274000
Operated by
U.S. Geological Survey
State
OH
Coordinates
39.3912, -84.5722

Live conditions & history

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Fish recorded near this station

Community observations nearby

Great Miami River At Hamilton Oh has 47 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Rock Bass (Ambloplites rupestris), Bullheads (Ameiurus), Black Bullhead (Ameiurus melas), Yellow Bullhead (Ameiurus natalis), Eyetail Bowfin (Amia ocellicauda), and 42 others.

2 species above are flagged non-native or potentially invasive (Goldfish, European Carp). Records show what has been observed near this station, not what is native to the watershed.

Where these records come from

Evidence
Community observations nearby
Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records
47 species
from 108 individual records
Observed
May 25, 2018 – Jul 30, 2026
108 dated records

Sources