CASS RIVER AT WAHJAMEGA, MI

CASS RIVER MI USGS

CASS RIVER AT WAHJAMEGA, MI (04150800) is a real-time river monitoring station on the CASS RIVER in MI, operated by the U.S. Geological Survey. Riverbot tracks its river conditions, including water level and keeps recent, datum-labelled water-level history for anglers. 6 fish species are associated with this station in public fish records.

USGS site number
04150800
Operated by
U.S. Geological Survey
State
MI
Coordinates
43.4506, -83.4413

Live conditions & history

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7-day weather

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Fishing regulations

MI state-wide default default

Default area rules for fish in the public records above. A grey row means the release has no canonical regulation match for that species.

MI state-wide default default only. Water-specific, national-park, sanctuary, licence, and in-season exceptions may apply.

Effective Jan 1, 2026 – Sep 14, 2027 · evaluated for 2026-09-10 in America/Detroit

Regulations shown are for reference only and may not reflect in-season changes. Always verify current regulations with the Michigan Fishing Regulations before fishing.

Fish recorded near this station

Community observations nearby

Cass River At Wahjamega, Mi has 6 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Rainbow Darter (Etheostoma caeruleum), Bluegill (Lepomis macrochirus), Common Shiner (Luxilus cornutus), Western Blacknose Dace (Rhinichthys obtusus), Creek Chub (Semotilus atromaculatus), and 1 others.

Where these records come from

Evidence
Community observations nearby
Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records
6 species
from 8 individual records
Observed
Nov 18, 2018 – Nov 24, 2025
8 dated records

Sources

🪰 Hatch Calendar

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A month-by-month hatch calendar for this river — which insects are emerging now, hook sizes, and patterns to fish — collected from fly shops and guides who know it.

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