WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Smith R near Fort Dick CA in CA, United States, built from official government gauge data.
Smith R near Fort Dick CA is a gauged river in California.
This station has 19 years on record, so the seasonal pattern is fairly well defined. The typical high comes in March at 16.06 ft (4.9 m), and the typical low comes in September at 11.86 ft (3.61 m). That 4.2 ft (1.28 m) swing is the range a dock, bank slope, or low intake has to live with most years.
The catchment above this station is 672 sq mi (1741 km2), so changes upstream can show up here with some scale. For people watching the river through the dry season, the September low is the number to keep in mind: it is close to the year’s floor, and late-summer water is usually the tightest part of the cycle.
The highest level in the record is 30.12 ft (9.18 m), set in April 2019. The lowest is 11.16 ft (3.4 m), set in September 2025. That spread tells you this reach has seen both very high water and very low water within the same short record.
For anyone fishing, launching, or checking an intake, those records matter because they show the outer edges the river has already reached here. April has been the time of the top end of the record, while September holds the low end and the typical seasonal minimum.
The hero number on this page compares today’s reading with the median for this calendar day across the station’s record, not with a raw height alone. That makes it more useful for this river, because a level that is ordinary in March can be unusual in September.
The reading comes from the U.S. Geological Survey. With 19 years on record, the median for the day gives a better sense of whether the Smith is running above, below, or near its usual seasonal level than the number on the staff gauge by itself.
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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