Live now · all 50 states

Live conditions for every river we track.

Real-time USGS flow data, plain-language safety ratings, and what's running — river by river, state by state. Whether you're wading, floating, or paddling, stop guessing before you drive an hour to find out the water's blown out.

2,200RIVERS TRACKED
3,694MAPPED GAUGES
9,358GAUGES INCLUDED
50STATES LIVE
🛶 Here to float, not fish? Same rivers, built for paddlers. Visit GoFloatThatRiver
The rivers, live

Every river we track, on the map

Fifty states, 2,200 tracked rivers on a real map — every dot a live USGS gauge, colored by its current wading status. Green means go. Tap any river to open its live dashboard.

Wadeable Caution Limited Blown out No recent data
How it works

One live engine, built for anyone reading the water.

Pick a state, pick a river, and every dashboard runs the same way: we pull the live reading from that river's USGS gauge every few minutes, measure it against thresholds tuned from decades of flow history, and turn it into a plain-language rating — safe, caution, or too high. Then we layer on the trend, the local weather, what's running, and real reports from people who were just there. It's the same check whether you're a wading angler, a drift boater, or a kayaker deciding if today's the day to run it.

50STATES · 2,200 RIVERS LIVE
Find your river →
What's actually here

Everything you'd check before you drive to the water

Built from live federal gauge data plus real angler intel — not a static "best rivers" listicle.

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Live USGS flow data

Pulled directly from waterservices.usgs.gov, refreshed every 15 minutes — 3,694 gauges mapped behind our tracked rivers, and 9,358 USGS gauges included across all 50 states.

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Plain-language safety ratings

SAFE / CAUTION / LIMITED / STAY OUT — thresholds tuned per gauge from USGS long-term flow percentiles, so wading anglers and paddlers alike know whether it's fishable, runnable, or a day to stay home.

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Per-river species guide

What's actually swimming in each stretch — smallmouth, steelhead, walleye, saugeye, flathead, trout — and the season/water conditions to target them.

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What to throw

Tackle and fly recommendations tied to the current conditions on that exact river, not generic advice.

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Statewide interactive map

Every gauge plotted, color-coded live by status, so you can scan a whole region at once instead of checking rivers one by one.

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Flow history & trend charts

Rising, falling, or holding steady — the number alone can lie mid-storm; the trend tells you what the river's about to do.

Local weather module

Current conditions and the multi-day outlook at each gauge's exact location, pulled from api.weather.gov.

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Community intel — "Read the Water"

Gauges tell you the flow; people on the water tell you the truth. Real-time reports from anglers and paddlers who were there an hour ago.

Reports

Two kinds of reports, working together

Automated flow reports keep the data honest. Angler-submitted reports keep it real.

Mad River — Urbana, OH
Auto flow report · updated 15 min ago
SAFE
Au Sable — Mio, MI
Auto flow report · updated 15 min ago
CAUTION
"Dropped overnight, clean enough to run the canyon section"
Community report · Arkansas River, CO
INTEL
"White River tailwater tailing out, browns eating midges"
Community report · White River, AR
BITE

How reports work

Every river page blends both sources so you're never relying on a number alone.

Auto flow reports — generated straight from the live USGS reading against that gauge's tuned safe/caution/limited thresholds.
Community intel — anglers and paddlers submit what they actually saw: water clarity, access issues, what's running or biting, whether the rating matched reality.
Trend flags — rising water on a "safe" reading gets flagged, because the number lies faster than the river changes.

River conditions, answered

Quick answers before you head for the water.

How often is the river data updated?

Flow readings come straight from USGS gauges and refresh every 15 minutes. Each state dashboard shows the exact reading time for every gauge.

What do the safety ratings mean?

Wadeable means normal care; Caution means fishable but pick your spots; Limited means edges only, do not cross; Blown out means stay off the water until it drops. Thresholds are tuned per gauge from decades of USGS flow history.

What is CFS?

Cubic feet per second — the volume of water passing the gauge. More CFS means faster, deeper, pushier water. The same number can be safe on one river and dangerous on another, which is why every gauge has its own thresholds.

Can I trust the rating enough to skip checking anything else?

No. The rating is a screening tool, not a substitute for judgment. Water rises faster than gauges report, so check the trend arrow, the weather upstream, and the community reports before you wade.

Do you cover my river?

We track 2,200 rivers behind 3,694 mapped USGS gauges across all 50 states. Open your state's dashboard or use Find your river to jump to the closest tracked river to you.