river · Montana

Madison River

Public river fishery in Montana. The record book is open — every verified catch here counts.

1 angler on the board1 verified catchMontana regulations ↗

Directions open the approximate area of this water. Check access and parking before you go.

Water report965CFSLow
Water reportat Kirby Ranch near Cameron Mt55 min ago
965CFSLow

Running low for mid August. Above 24% of past August 17s on record.

Past 30 daysTypical range for this date
63°Fwater1.86ftFull report ›

Madison River flows right now

965 cfs measured at Kirby Ranch near Cameron Mt, 0.4 miles from the centre of this water, read at 1:30 AM on Aug 17. That is in the 24th percentile for August 17 across 37 years of record. The median for this date is 1,090 cfs, and the driest tenth of years on record ran under 887 cfs. Water is 63°F. Last read 55 min ago.

Madison River fishing records

16.5" Rainbow Trout
Madison River · All-Time RecordVerified Catch

Rainbow Trout

@pike · Madison River

Jul 8, 2026 · Fly fishing

16.5"

Records by species

1
@pike · Jul 8, 2026 · Fly fishing
Bait Intel · Pro
16.5"

Recent catches

@pike · Jul 8, 2026 · Fly fishing
Bait Intel · Pro
16.5"

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About this gauge

Readings come from USGS monitoring location 06038800, Madison River at Kirby Ranch nr Cameron MT, 0.4 miles from the centre of Madison River. It reports water temperature, discharge and gage height. Values refresh every 30 minutes and are provisional until the agency reviews them. Gauge readings describe the river at that point; conditions upstream and downstream will differ.

Full water report

Fish Club protects exact catch locations by default. Records show the waterbody — never an angler's GPS pin.

Anglers must hold a valid fishing license for the state they're fishing. Always follow your local fishing rules and regulations. Handle fish with speed and care: wet hands, minimal air time, quick release.

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