Manadas Creek at Laredo Water Level
Live river level, flow, historical records and forecast for Manadas Creek at Laredo in TX, United States, built from official government gauge data.
- Location TX, United States
- Watershed san ambrosia santa isabel
- Primary gauge 08458975 (USGS)
About Manadas Creek at Laredo
Manadas Creek at Laredo is a gauged river in the San Ambrosia-Santa Isabel watershed, Texas.
Season by season
This station has 12 years on record, so the seasonal pattern is useful but still sensitive to a few wet or dry spells. The highest typical month is January at 5.22 ft (1.59 m), and the lowest typical month is July at 5.14 ft (1.57 m). That gap is only 0.9 in (2.3 cm), which tells dock owners, pump operators, and bank anglers to expect a fairly steady stage in an average year.
The drainage area above the gauge is 11.4 sq mi (29.6 km2). That is the part of the basin feeding this reading, so short rain events can move the level quickly even when the broader watershed is not in view here. In flash-flood hydrology, that means water can rise in hours, then sit low for long stretches between storms.
Records and rises
The highest level in the record is 8.92 ft (2.72 m), set in September 2014. The lowest is 4.09 ft (1.25 m), set in June 2016. Those two marks bracket what this reach has already shown: a swing from dry-season low water to a much higher flood-stage response.
For someone fishing the creek or watching an intake, the lesson is simple. This is not a place where the whole story is the average day. The record high shows how far the water can jump during a wet month, and the record low shows how shallow it can get during a dry one.
Reading the hero number
The hero number on a live USGS page is best read against the median for this calendar day, not as a raw elevation by itself. A level can look high or low in isolation and still be normal for the date; the day-of-year median shows whether the creek is running above, near, or below its usual mark for right now.
That matters more than a single number because this station sits on a small drainage area and responds quickly. With 12 years on record, the median gives a cleaner yardstick for daily use than the gauge height alone.
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.
Water Stories
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The science of snow water equivalent and why it drives the season ahead.
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Why Central and South Texas rivers go from gravel beds to fifty-year records in an afternoon - including July 2026 on the Nueces.
One percent, every year, forever - unwrapping hydrology's most misunderstood phrase, and how it differs from our own percentiles.
How every number is computed - About the platform
