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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Dollars Lake Water Level
Live lake level, flow, historical records and forecast for Dollars Lake in Parry Sound, ON, Canada, built from official government gauge data.
- Location Parry Sound, ON, Canada
- Watershed french
- Primary gauge 02DD022 (Water Survey of Canada)
About Dollars Lake
Dollars Lake - A quiet connection in Parry Sound.
Dollars Lake, nestled within the scenic French watershed, serves as a serene body of water that plays a key role in the local hydrology. With a substantial drainage area of approximately 576 square kilometres upstream, this lake is an important feature in the landscape of Parry Sound, Ontario. It is surrounded by a network of peers, including Forest Lake and the French River, both of which contribute to the ecological tapestry of the region.
The watershed context
The French watershed, which includes Dollars Lake, benefits from a snowmelt-driven seasonal hydrology typical for Ontario. As winter gives way to spring, the melting snow brings a freshet between late April and May, leading to increased water levels and robust flow patterns. This seasonal transition is critical for the aquatic life in the area and impacts recreational opportunities for cottagers and anglers alike. In the summer months, between July and September, the levels generally experience a natural decline due to evaporation and lower inflow, reflecting the typical seasonal rhythms of many Ontario water bodies.
The lake's position in the watershed fosters its connection with various natural features, including the French River at Dry Pine Bay and Lake Nipissing, enriching its ecological significance. Although there is no direct discharge measurement from the Dollars Lake gauge, its existence contributes to the overall health of the watershed by acting as a reservoir for local wildlife and local water management.
Why the data matters here
Monitoring data from the "Dollars Lake Below S Narrows" station is vital for understanding the current conditions and historical trends of the lake. With a history of 19 years of recorded measurements, the data provides insights that help gauge the lake’s response to seasonal changes and inform users of its current status. By focusing on today's reading in comparison to the median for this calendar day, derived from the Water Survey of Canada’s records, stakeholders can appreciate the fluctuations in water height as they relate to typical conditions over the years. This approach offers a more meaningful perspective than merely relying on absolute elevation alone, contributing to better decision-making for those who enjoy and depend on this precious water resource.
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
