Kelvin at Bridgend Water Level
Live river level, flow, historical records and forecast for Kelvin at Bridgend in Scotland, United Kingdom, built from official government gauge data.
- Location Scotland, United Kingdom
- Primary gauge sepa-133066 (Water Survey of Canada)
About Kelvin at Bridgend
Kelvin at Bridgend is a gauged river in Scotland.
What the record shows
This station has more than 50 years on record, so its range includes a good spread of wet-season rises and low-season falls.
The highest level in the record is 2.95 m (9.67 ft) in December 2015. For people watching a bank, a verge, or a low access point, that is the sort of peak that shows what the reach can do in a wet month.
The lowest level in the record is 0 m (0 ft) in April 1978. That tells you the channel has also reached the bottom of its observed range, so summer or spring low water can be very marked here.
The typical seasonal swing is 25.6 cm (10.1 in). That is the usual amount of change this gauge sees across the year, which matters if you are setting a small intake, judging a launch, or trying to keep a mooring settled.
The river
The seasonal pattern fits a rain-fed river in Scotland: the highest typical month is November at 0.71 m (2.33 ft), while the lowest typical month is May at 0.45 m (1.49 ft). That is a modest annual rhythm compared with the record range, but it still matters for day-to-day use on the water. A late-autumn rise can tighten conditions for crossings and banks, while the late-spring low can leave more shallow water in the channel.
Reading the hero number
The number shown on the page is the current gauge reading, and it is most useful when set beside the median for the same calendar day across the station’s record. That comparison shows whether today is ordinary for this date, or sitting above or below the usual pattern at this river.
At a station with more than 50 years of record, that daily median is a better guide than raw elevation alone. Raw level by itself says little without the season behind it; the median tells you what SEPA has typically seen here on this day, which is the cleaner signal for fishing plans, bank access, and watching for a change from the norm.
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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How every number is computed - About the platform
