WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Bois D'Arc Creek at FM 409 near Honey Grove in TX, United States, built from official government gauge data.
Bois D'Arc Creek in the Bois D'arc-Island watershed, Texas, is measured at FM 409 near Honey Grove.
The record high is 32.29 ft (9.84 m) in September 2018, and the record low is 6.79 ft (2.07 m) in October 2011. That spread matters at the bank: this creek can sit near the low end for long stretches and still jump well above it when rain comes through.
The seasonal pattern is clear. The typical high month is March at 10.84 ft (3.3 m), while the typical low month is August at 8.74 ft (2.67 m). The typical annual swing is 25.1 in (63.8 cm). For a dock, pump intake, or crossing, that is the range to plan for across the year.
This station has more than 17 years on record, so these levels are not one-off numbers. They are the history this gauge has built so far.
The station drains 370 sq mi (958 km2) above the gauge. That is the area feeding this point on the creek, not the whole named watershed.
The USGS station at FM 409 gives a local read on how runoff arrives here. In this part of Texas, flash-flood hydrology means rises can come fast after rain, then fall back into long low-flow periods between events. That kind of pattern is hard on low-water crossings, shallow intakes, and any spot that needs steady depth.
The hero number on this page should be read against the median for this calendar day, not against the raw height alone. A single water level can look ordinary or unusual depending on the time of year, while the calendar-day median shows whether the creek is running above or below its usual seasonal mark.
For a USGS station with more than 17 years on record, that comparison gives a better sense of what neighbours and users are seeing right now. It is the quickest way to tell whether the creek is near its usual range for today or sitting outside it.
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.
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.
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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