Tenmile Canal at Control near Estero Water Level
Live river level, flow, historical records and forecast for Tenmile Canal at Control near Estero in FL, United States, built from official government gauge data.
- Location FL, United States
- Watershed big cypress swamp
- Primary gauge 02291673 (USGS)
About Tenmile Canal at Control near Estero
Tenmile Canal at Control near Estero is in the Big Cypress Swamp watershed in Florida.
What the record shows
This station has 39 years on record.
The highest level in the file is 10.2 ft (3.11 m), reached in August 2017. The lowest is 2.03 ft (0.62 m), reached in September 2005. Those two marks set the outer bounds of what this canal has shown at this control.
The seasonal pattern is narrower than the records but still matters day to day. The typical highest month is September at 5.92 ft (1.8 m), and the typical lowest month is May at 5.54 ft (1.69 m). The typical annual swing is 4.5 in (11.4 cm).
For someone watching a dock, intake, or bank edge, that means the usual spread is small, but the record range is much larger. This site can sit near one level for long stretches, then move outside the seasonal band in a wet year.
The watershed
This gauge sits in the Big Cypress Swamp watershed, and the regional pattern is summer-wet-season hydrology: June-through-September storms and tropical systems drive the annual peaks, while winter and spring bring the dry-season low flows. In flat terrain, high water can linger for days.
That seasonal rhythm lines up with the record here. The highest month is September, and the lowest month is May. If you fish or maintain access nearby, late-summer water can be the time to watch most closely, while spring tends to be the lower-water part of the year.
Reading the hero number
The hero number on this page is today's reading set against the median for this calendar day across the station record. That is more useful than raw elevation because the same level can mean something different in May than it does in September.
This station is published by the USGS, and the record spans more than 39 years. Comparing today to the calendar-day median tells you whether the canal is running high or low for the date, not just how high it is in absolute terms.
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.
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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.
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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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