Gallatin River

Live conditions for Gallatin River: the gauge, the water temperature, the trend, and what the water is doing today — read the way a guide reads it.

Right now

255cfs→ lowfishable

Inside the wade band, stable low · -1.9% over the last 6 hours.

Water temp55.2°F

Stage4.86 ft

Engine callGO 260 cfs in the wade band · 59°F

Gauge read 1:30 AM CDT · USGS 06043120. Readings refresh every few minutes.

The water

Gallatin River is a freestone river in Big Sky, Montana, fished for trout, whitefish — rainbow, brown, cutthroat, brook. On free-flowing water the trajectory is the story: falling and clearing after a bump is the window, rising water pushes fish to the banks and brings colour.

troutwhitefishrainbow troutbrown troutcutthroat troutbrook trout

Wade and float bands in cfs, the safety notes and the 14-day trend are on the signed-in river page.

Access

Taylor Creek Access Sitewalk in
Red Cliff Campground/Accesscarry
Shady Rest Access Site (Big Sky)walk in
Deer Creek Access Siteramp
Moose Creek Flat Access Sitecarry
Greek Creek Access/Campgroundwalk in
Cascade Creek Bridge Accesscarry
Squaw Creek Access / Storm Castle Bridgebridge

Directions to the put-in or wade access ride on every briefing.

The briefing

Know before you drive to Gallatin River.

Every morning OUTFISH reads this gauge, the dam schedule, the water temperature, the sky and the tips library, and writes one plain-language call for the waters you track: go or stay home, wade or float, when to be on the water, where to put in, what to tie on — with directions.

Start free — 7 days of Guide

Signed in: the wade and float bands, the full hatch calendar, safety notes, the 14-day trend, shop reports and today's briefing for this water.

This month

Active in September:

012345678

The full calendar by month, with notes, is on the signed-in river page.

Verify it yourself

The same sources the engine reads, straight from the agency:

USGS gauge ↗

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