River Salwarpe at Wildmoor Flume Water Level
Live river level, flow, historical records and forecast for River Salwarpe at Wildmoor Flume in England, United Kingdom, built from official government gauge data.
- Location England, United Kingdom
- Primary gauge ea-2898 (Environment Agency)
About River Salwarpe at Wildmoor Flume
River Salwarpe at Wildmoor Flume is a gauged river in England.
The watershed
The Salwarpe at this flume has 22 years of record behind it, so the seasonal pattern is worth reading before you look at a single day’s figure. The highest typical month is January at 0.19 m (0.61 ft), and the lowest is April at 0.14 m (0.46 ft). That spread is only 4.5 cm (1.8 in), so the river usually moves within a fairly tight band here.
For people watching a bank, a mooring, or an intake, that matters more than a one-off reading. The river’s record high reached 0.5 m (1.65 ft) in September 2008, and its record low fell to -0.19 m (-0.62 ft) in October 2021. Those two ends of the range show what this gauge has already seen, even if most days stay much closer to the middle.
What the numbers say
The monthly shape is simple: January tends to sit higher than April, and the difference is modest. That fits a river where winter and early-year levels are generally firmer, then water eases back into spring. In practical terms, that is the range a dock, crossing, or shallow reach has to live with.
The record low in October 2021 is a useful reminder that low water can arrive outside the spring months. The record high in September 2008 sits on the other side of the calendar, so this gauge has seen its highest mark late in the year as well. I would treat the river as one where day-to-day changes matter, but the long-term seasonal swing is still the first thing to know.
Reading the hero number
The number shown on this page is most useful when you compare it with the median for the same calendar day across more than 22 years of record, not just with the raw height. A raw elevation tells you where the water stands now. The median tells you whether that reading is ordinary for this date, high for the season, or low for the season.
That is the right comparison for this gauge because the river’s typical range is narrow, and the monthly pattern changes through the year. The page uses the Environment Agency station record for that context, so the hero number should be read as part of the station’s long run of values, not as a stand-alone level.
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.
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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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