Rock Cr bl canal diversion, near Darby, MT
Rock Creek MT USGS
Rock Cr bl canal diversion, near Darby, MT (12345510) is a real-time streamflow monitoring station on the Rock Creek in MT, operated by the U.S. Geological Survey. Riverbot tracks its streamflow and alerts anglers the moment flow and temperature hit their fishing window. 18 fish species are associated with this station in public fish records.
- USGS site number
- 12345510
- Agency
- USGS
- State
- MT
- Coordinates
- 46.0686, -114.2180
Live conditions & history
Create a free account to see live flow, temperature, and recent history for this station
Riverbot reads this gauge every 15 minutes and emails you when the river hits the flow and temperature you fish. Sign up free to unlock the live chart and set your window.
7-day weather
Create a free account to see the 7-day weather forecast for this station
Wind, rain, and sky conditions for the week ahead at this gauge's coordinates — sign up free to plan your next trip around it.
Fish recorded near this station
Sampled in this watershedRock Cr bl canal diversion, near Darby, MT has documented fish occurrence data from USGS Presence/Absence sampling in the HUC8 watershed 17010205 containing this station. The dataset includes 18 species with recorded observations.
Species include: black bullhead (Ameiurus melas), longnose sucker (Catostomus catostomus), largescale sucker (Catostomus macrocheilus), slimy sculpin (Cottus cognatus), shorthead sculpin (Cottus confusus), and 13 others.
- Black Bullhead Ameiurus melas
- Longnose Sucker Catostomus catostomus
- Largescale Sucker Catostomus macrocheilus
- Slimy Sculpin Cottus cognatus
- Shorthead Sculpin Cottus confusus
- Northern Pike Esox lucius
- Pumpkinseed Lepomis gibbosus
- Largemouth Bass Micropterus salmoides
- Cutthroat Trout Oncorhynchus clarkii
- Rainbow Trout Oncorhynchus mykiss
- Yellow Perch Perca flavescens
- Mountain Whitefish Prosopium williamsoni
- Northern Pikeminnow Ptychocheilus oregonensis
- Longnose Dace Rhinichthys cataractae
- Redside Shiner Richardsonius balteatus
- Brown Trout Salmo trutta
- Bull Trout Salvelinus confluentus
- Brook Trout Salvelinus fontinalis
Where these records come from
- Evidence
- Sampled in this watershed
- Fish were sampled elsewhere in the same watershed — a provincial or federal survey nearby, not at the gauge itself.
- Records
- 18 species
- from 18 individual records
- Observed
- Sep 4, 2012 – Jun 11, 2015
- 5 dated records
Sources
🪰 Hatch Calendar
Create a free account to see what's hatching on this water
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.