WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Rainy River at Point Park Site No.2 in ON, Canada, built from official government gauge data.
Rainy River is a gauged river in the Lower Rainy watershed in Ontario.
The gauge at Point Park Site No.2 watches 38,200 km2 (14,749 sq mi) upstream. That is a large area for the station to carry, so changes in the river can reflect conditions over a broad stretch of country, not just one reach. For people along the banks, that means the level you see here is shaped by what is happening across the whole catchment above the station.
This record shows a high of 338.72 m (1111.3 ft) in June 2022 and a low of 336.19 m (1102.98 ft) in May 2025. The typical annual swing is 68.4 cm (26.9 in), which is the range docks, shore access, and intakes need to live with from one season to the next.
Seasonally, the river is usually highest in August at 337.51 m (1107.32 ft) and lowest in April at 336.83 m (1105.07 ft). That is a modest but real spread, and it fits a river that rises through the freshet period and then eases back through summer. For anglers and cottagers, the practical message is simple: late spring and late summer do not sit at the same level, and shore setup should be able to handle both.
The hero number on this page is today’s reading compared with the median for this calendar day across the station record. That comparison is more useful than raw elevation because it tells you whether the river is running above or below its usual position for this date, not just how high it sits above sea level.
This station has 15 years on record, so the daily median gives a useful local baseline without pretending that one number tells the whole story. If today is above that median, the river is running higher than is typical for this day; if it is below, it is running lower. That is the number to watch when you are deciding about access, shoreline use, or a day on the water.
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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