WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Little Neshaminy C at Valley Road near Neshaminy PA in PA, United States, built from official government gauge data.
Little Neshaminy C at Valley Road near Neshaminy PA is in the Crosswicks-Neshaminy watershed in Pennsylvania.
The USGS record here runs for more than 28 years. The highest level on record is 7.88 ft (2.4 m), in August 2011. The lowest is 1.72 ft (0.52 m), in July 2011.
That gap matters to anyone watching a bank, dock, or crossing. This stream can move from a low summer stage to a much higher late-summer peak, and the record shows both ends happened in the same year.
The usual seasonal pattern is narrower. March is the highest month at 2.3 ft (0.7 m), while September is the lowest month at 1.96 ft (0.6 m). The typical annual swing is 4.1 in (10.4 cm), so day-to-day changes often sit within a modest band even though the record has gone well outside it.
The catchment above this station is 26.8 sq mi (69.4 km2). That is the area feeding this gauge, not the whole Crosswicks-Neshaminy watershed.
For this part of Pennsylvania, winter and spring are the seasons to watch for higher water, and summer usually brings low flows. Late-summer flood peaks can still arrive when tropical remnants track through the region. For local use, that means the stream can stay fairly steady through parts of the warm season, then jump quickly when a strong storm lands on the basin.
The hero number on this page compares today’s reading with the median for this calendar day in the station record. That is more useful than raw elevation because it tells you whether the stream is running above or below its usual level for this date.
This gauge is a USGS station, and the record spans more than 28 years. If you are checking for fishing access, shallow crossings, or bank wetness, the calendar-day median gives a better read than a single height on its own.
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.
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.
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.
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.
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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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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