WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Clinton River at Sterling Heights in MI, United States, built from official government gauge data.
The Clinton River in the Clinton watershed, Michigan, is monitored at Sterling Heights.
This station has 48 years on record.
The record high is 14.25 ft (4.34 m), set in September 2008. The record low is 6.88 ft (2.1 m), also in September 2008. That span matters for anyone with a dock, bank access, or an intake: this reach has shown a wide range at the same site, and the low-water end can arrive in the same month as the high-water record.
Seasonally, the highest typical month is April at 9.01 ft (2.75 m), and the lowest typical month is September at 7.67 ft (2.34 m). The typical annual swing is 16 in (40.6 cm). For a river user, that is the size of the adjustment the water usually asks for over the year.
No fastest 24-hour rise is listed here, so there is nothing to add on short-notice warning time.
The gauge drains 309 sq mi (800 km2) upstream of the station. That is the catchment above this point, not the full watershed name on a map.
In Great Lakes hydrology, spring snowmelt freshet is the season to watch for higher water, while lake-effect snow can build the winter pack. Summer baseflow in groundwater-fed streams is often steadier than in many other regions, but this station still shows a clear seasonal range, with April typically higher than September.
The hero number on this page is best read against the median for the same calendar day at this station, not as a raw elevation by itself. A single height can look ordinary or extreme depending on the time of year; the day-of-year median shows whether the river is running above or below its usual level for this date.
This station is operated by the USGS, and the record spans more than 48 years.
Readings come from official government gauges and are rolled into daily records: the daily mean, high and low for every day on record. Each calendar day gets its own baseline from the full history, so the level you see is compared against what this specific date usually looks like rather than an annual average.
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada, the US and the UK. Built on official government data.
Nibi Metrics tracks more than 13,000 gauged lakes and rivers across Canada, the United States and the United Kingdom, reading directly from official federal monitoring networks: the Water Survey of Canada, the United States Geological Survey, Quebec's provincial hydrometric network, and the Environment Agency for England. Every number on the platform is measured, not modelled - taken from a government gauge on the water itself and compared against that location's own historical record for this exact date.
The level right now, in feet or metres, updated as the source agency publishes new readings - for many stations that is every five to fifteen minutes. How today compares to typical: every location carries its own typical-for-this-date band built from its historical record, so a reading is never just a number - it is above, below, or near what this water usually does on this calendar day. Which way it is moving: a measured RISING, FALLING, or STEADY verdict computed from the gauge's own recent readings, with the rate of change - the difference between a flood ending and one beginning. What comes next: level forecasts up to 72 hours ahead, driven by the gauge's recent behaviour, upstream water, and quantitative precipitation forecasts, alongside live radar, lightning, and weather for the surrounding region.
Set a threshold on any location - a level, a distance above typical, or a rate of climb - and Nibi emails or notifies you the moment the gauge crosses it. Cottagers use it for spring freshet, anglers for river conditions, marinas and municipalities for operations. The scanning runs around the clock against the same measured data shown on every page.
Nibi means water in Anishinaabemowin. The platform began at a family cottage on Lake Muskoka, Ontario, where the spring melt floods the shoreline most years and the only forecast was standing on the dock, looking, and guessing. It grew into an independent, member-funded platform run by Muskoka Research Inc. - no investors, no data resale, and a privacy policy shorter than most cookie banners. The core data is free for everyone, forever; paid plans add automation like multi-location alerts, deep history, and reports.
Nibi spans the continent: every Canadian province and territory with active federal gauges - from Vancouver Island rivers to the Muskoka lakes, prairie reservoirs, and Quebec's hydrometric network - and the United States from Maine to the Texas Hill Country, the Ohio Valley, and the Pacific Northwest. Coverage grows where the water news is: when a basin floods, its gauges join the platform with their full historical records attached. Many stations report every five to fifteen minutes; most report at least hourly; every page states exactly when its gauge last spoke.
The core promise is simple: the water data is free, for everyone, forever. Live levels, maps, radar, and recent history never sit behind a paywall. Paid plans fund the platform by adding automation - multi-location alerts, decades of history, longer forecasts, and PDF reports - so the people who need more carry the cost for everyone who just needs to check the lake before driving up. There are no investors and no advertising deals shaping what the data says.
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