Nibi Metrics
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada and the US. Built on official government data.
Nibi Metrics turns raw gauge readings from official hydrometric networks into something a person standing on a dock can actually use: is the water high or low for today, which way is it moving, and how unusual is this? This page explains where every number on the platform comes from and what we do to it along the way.
Water Stories
For five years, spring 2019 was the mark every Lake Muskoka decision answered to. In April 2026 the lake went two centimeters higher - and the official books have not caught up yet.
Inside the freshet cycle that puts Manitoba shorelines at risk each year - and why 2026 broke the script.
The science of snow water equivalent and why it drives the season ahead.
What the numbers on the measuring stick actually tell you.
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.
Gander River at Big Chute Water Level
Live river level, flow, historical records and forecast for Gander River at Big Chute in Canada, NL, Canada, built from official government gauge data.
- Location Canada, NL, Canada
- Watershed gander
- Primary gauge 02YQ001 (Water Survey of Canada)
About Gander River at Big Chute
Gander River - a vital waterway in Newfoundland and Labrador.
The Gander River at Big Chute flows with purpose through the heart of Newfoundland and Labrador's Gander Watershed. Spanning an area that drains roughly 4,440 square kilometres above the station, this river is integral to the region's hydrology, particularly in its ability to manage spring snowmelt and winter storms.
The watershed context
This segment of the Gander River connects with several other waterways, including the nearby Salmon River near Glenwood. The Gander watershed is characterized by its responsiveness to seasonal changes, where spring freshets can lead to varying flow levels, making it an important factor in local ecological balance and water management. During fall and winter, storms can bring significant rainfall, adding another layer to the river's hydrological patterns.
Why the data matters here
Monitoring the Gander River is essential, especially for understanding how its flow dynamics change throughout the year. Today's reading from the Water Survey of Canada (WSC) is critical, as it allows for a comparison against the median for this calendar day across almost 50 years of historical data. By focusing on this specific data point, observers can glean more relevant insights than from raw elevation figures alone. These insights into current conditions help cottagers, anglers, and other stakeholders make informed decisions regarding the river and its surrounding ecosystem.
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
