Williston Lake near Schooler Creek Water Level
Live river level, flow, historical records and forecast for Williston Lake near Schooler Creek in BC, Canada, built from official government gauge data.
- Location BC, Canada
- Watershed eastern williston lake
- Primary gauge 07EF003 (Water Survey of Canada)
About Williston Lake near Schooler Creek
Williston Lake is a gauged lake in Eastern Williston Lake, British Columbia.
The watershed
This station drains 72,060 km2 (27,823 sq mi) above the gauge, so the reading reflects a large upstream area rather than one shoreline alone. The record spans 44 years, which gives enough history to see the lake’s usual cycle and its outliers.
The seasonal pattern is clear. The highest typical month is August, at 39.54 m (129.72 ft), and the lowest typical month is April, at 28.79 m (94.45 ft). That is a typical annual swing of 10.75 m (35.3 ft). For anyone with a dock, pump, or launch, that is the range to plan around, not a single day’s reading.
What the numbers say
The record high is 42.23 m (138.56 ft) in July 1983. The record low is 24.27 m (79.62 ft) in April 1997. Those two points show how far the lake can move beyond its typical band.
In a mountain setting, the monthly shape fits a snowpack-fed season: levels are usually lower in spring, then build into summer. Here, the highest typical month is August, not spring. That is the pattern on the page, and it matters for shore access, moorage, and any intake set close to the waterline.
Reading the hero number
The hero number on this page is best read against the median for this calendar day across the station’s record, not as a stand-alone elevation. A single level can be high or low for reasons that only make sense when compared with the local day-by-day history. That is why the daily median is the better guide for how unusual today’s reading is.
This station is part of the Water Survey of Canada network. With 44 years on record, it offers a solid local baseline for judging whether today is near the usual range or pushing toward the edges seen in July 1983 and April 1997.
How this page is built
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.
How Nibi Metrics works · Water stories
Nibi Metrics - live water levels, flow, and forecasts for lakes and rivers across Canada, the US and the UK
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.
What you can see for any monitored lake or river
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.
Alerts that watch the water for you
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.
Where Nibi comes from
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.
Coverage
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.
Free forever, funded by members
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.
Water Stories
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The science of snow water equivalent and why it drives the season ahead.
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Why Central and South Texas rivers go from gravel beds to fifty-year records in an afternoon - including July 2026 on the Nueces.
One percent, every year, forever - unwrapping hydrology's most misunderstood phrase, and how it differs from our own percentiles.
How every number is computed - About the platform
