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.
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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.
Cottonwood Creek Headwaters Water Level
Live river level, flow, historical records and forecast for Cottonwood Creek Headwaters in Canada, BC, Canada, built from official government gauge data.
- Location Canada, BC, Canada
- Watershed southern vancouver island
- Primary gauge 08HA072 (Water Survey of Canada)
About Cottonwood Creek Headwaters
Cottonwood Creek Headwaters - A vital source in Southern Vancouver Island.
Cottonwood Creek Headwaters, located in British Columbia, is a critical first stage in the waterways of Southern Vancouver Island. This creek, with a drainage area of roughly 13 square kilometres, plays an essential role in both the hydrology and ecology of the region, feeding into the larger network of rivers and lakes that characterize this part of the island.
The watershed context
The Cottonwood Creek Headwaters is part of a vibrant ecosystem, linked to several notable nearby water bodies. Peers such as Bings Creek, Chemainus River, and Cowichan River provide a rich hydrological tapestry that supports diverse wildlife and plant communities. This part of the island is shaped by a mountain hydrology system, governed primarily by the seasonal melting of snowpacks, which drives the freshet from May to July. Following this peak, the glacier-fed systems maintain elevated flow levels through the summer, while coastal systems see variability from fall and winter rains.
Why the data matters here
Monitoring the water levels at Cottonwood Creek Headwaters is crucial for understanding the health of the broader watershed. The station, with its discharge measurement capabilities, gathers vital data that can inform local communities, including cottagers, anglers, and farmers. This knowledge helps ensure sustainable management of the water resources and supports resilient ecosystems within the region.
Today's water level at Cottonwood Creek Headwaters is compared with the median for this calendar day over the past 27 years, as recorded by the Water Survey of Canada. This comparison provides context for today's measurements, offering insight into seasonal trends and potential impacts on the surrounding environment. By understanding these readings, stakeholders can better respond to changing water conditions in this important watershed.
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
