Black River near Garnet, MI

Mackinac County, Michigan · USGS gauge 04046000 · NWS BGTM4 · Black River flood status · Michigan river levels

Is Black River near Garnet, MI flooding right now?

Black River near Garnet, MI measured 2.40 ft on 2026-10-27 19:30:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

2.40 ft

as of 18 min ago

Streamflow

6 cfs

data refreshed 1 min ago

The highest crest on record was 8.55 ft on Sat, May 7, 1960.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Highest crests on record

Stage	Date
8.55 ft	1960-05-07
7.95 ft	1957-04-20
7.06 ft	1991-04-16
7.05 ft	1970-09-21
6.98 ft	1985-04-21

Last 7 days

Past 7 days · 2.31–2.48 ft

Nearby gauges

Gauge	Distance	County
Tahquamenon River near Paradise, MI	31.9 mi	Luce County
Pine River near Rudyard, MI	36.4 mi	Chippewa County
Pine River at Mackinac Trail near Rudyard, MI	37.0 mi	Chippewa County
Driggs River near C3 Pool near Diver. Ditch near Seney, MI	38.1 mi	Schoolcraft County
Manistique River near Manistique, MI	38.5 mi	Schoolcraft County

Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast