Leet Water at Coldstream Water Level
Live river level, flow, historical records and forecast for Leet Water at Coldstream in Scotland, United Kingdom, built from official government gauge data.
- Location Scotland, United Kingdom
- Primary gauge sepa-15013 (Water Survey of Canada)
About Leet Water at Coldstream
Leet Water at Coldstream is a gauged river in Scotland.
What the record shows
The station’s record stretches back more than 41 years, so it gives a decent view of what this reach can do through wet winters and quieter summer spells.
The highest level in the record is 3.62 m (11.89 ft), reached in October 2002. The lowest is 0 m (0 ft), also in October 2002. For people living beside the water, that says this reach has seen a very wide range, and October has been able to deliver both ends of the scale in the same record year.
Seasonally, January is the typical high point at 0.58 m (1.9 ft), while August is the typical low point at 0.28 m (0.92 ft). The usual annual swing is 29.9 cm (11.8 in). That is the range a small bridge, bank path, or low intake has to live with from one part of the year to the next.
The watershed
The catchment above this station is 113 km2 (43.6 sq mi). That is the land area feeding the gauge, so the reading here reflects what is happening in this upstream basin, not a larger river system.
The seasonal pattern fits a rain-fed river in this region: winter and spring are usually the busier months, while warmer months tend to run lower. For anglers, that means the best flows are not fixed to one date; for cottagers, it means late summer can look very different from midwinter. The record high in October 2002 is also a reminder that late-season rain can still push the river well outside its usual range.
Reading the hero number
The hero number compares today’s reading with the median for this calendar day across the station’s record. That is more useful than raw level alone, because a level that looks ordinary in January may be high for August, and a low-looking reading in winter may still sit near the day’s normal.
With more than 41 years on record, the comparison gives a quick sense of where the river stands for the date, using SEPA’s station data. For anyone watching access, bank conditions, or fishing water, that context is the point: not just how high the gauge is, but whether it is high or low for this day of the year.
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.
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