Michigan River Basin
Au Sable River Basin
Major Michigan river corridor • Headwaters to confluence • Premier paddling, fishery & agricultural water resource
Active Gauges
1 Stations
The birthplace of catch-and-release fly fishing in the U.S., the Au Sable is a legendary blue-ribbon trout stream crystal-clear spring-fed river.
Corridor Hydrological Gauges
Sequenced upstream to downstream along the primary river stem.
Au Sable River near Grayling, MIView Full Gauge Data →
USGS ID
#04057510
Discharge
—
Stage
—
Condition
Data unavailable| Station & Location | USGS ID | Discharge (CFS) | Stage (FT) | Condition Verdict | Actions |
|---|---|---|---|---|---|
| Au Sable River near Grayling, MI | #04057510 | — | — | Data unavailable | View Gauge → |
Basin Geographic Map
Real-time spatial visualization of all reporting stations on Au Sable River.
Loading map…