ST. CROIX RIVER AT ST. CROIX FALLS, WI

ST. CROIX RIVER WI USGS

ST. CROIX RIVER AT ST. CROIX FALLS, WI (05340500) is a real-time streamflow monitoring station on the ST. CROIX RIVER in WI, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 34 fish species are associated with this station in public fish records.

USGS site number
05340500
Operated by
U.S. Geological Survey
State
WI
Coordinates
45.4069, -92.6469

Live conditions & history

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Fishing regulations

WI state-wide default default

Species regulated in this area

These are species and groups covered by the applicable area rules, not a claim that they occur at this station.

Default rules for this area. A grey row means the current season status is not confirmed by this release.

WI 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 2026-10-26 in America/Chicago

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

Fish recorded near this station

Community observations nearby

St. Croix River At St. Croix Falls, Wi has 34 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), Freshwater Drum (Aplodinotus grunniens), White Sucker (Catostomus commersonii), Brook Stickleback (Culaea inconstans), Spotfin Shiner (Cyprinella spiloptera), and 29 others.

One species above is flagged non-native or potentially invasive (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
34 species
from 94 individual records
Observed
May 20, 2016 – Jul 5, 2026
94 dated records

Sources