CASCADE RIVER AT MARBLEMOUNT, WA

CASCADE RIVER WA USGS

CASCADE RIVER AT MARBLEMOUNT, WA (12182500) is a real-time streamflow monitoring station on the CASCADE RIVER in WA, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 11 fish species are associated with this station in public fish records.

USGS site number
12182500
Operated by
U.S. Geological Survey
State
WA
Coordinates
48.5262, -121.4154

Live conditions & history

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Fishing regulations

WA 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.

WA 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/Los_Angeles

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

Fish recorded near this station

Community observations nearby

Cascade River At Marblemount, Wa has 11 fish species documented via iNaturalist research-grade observations within 10 km. These community-sourced records indicate fish presence in the vicinity.

Species include: Pacific Salmons and Trouts (Oncorhynchus), Pink Salmon (Oncorhynchus gorbuscha), Chum Salmon (Oncorhynchus keta), Coho Salmon (Oncorhynchus kisutch), Rainbow Trout (Oncorhynchus mykiss), and 6 others.

Where these records come from

Evidence
Community observations nearby
Research-grade community observations (iNaturalist) recorded near this station, not a formal survey.
Records
11 species
from 30 individual records
Observed
Jul 3, 2004 – Aug 12, 2026
30 dated records

Sources