Navarro R near Navarro CA Water Level
Live river level, flow, historical records and forecast for Navarro R near Navarro CA in CA, United States, built from official government gauge data.
- Location CA, United States
- Watershed big navarro garcia
- Primary gauge 11468000 (USGS)
About Navarro R near Navarro CA
The Navarro River in the Big-Navarro-Garcia watershed, California, is monitored by USGS near Navarro.
The watershed
The station drains 303 sq mi (785 km2) upstream of the gauge, so the numbers here describe what reaches this point, not the whole watershed. For people living along the river, that upstream area is the part that decides how quickly levels can build after a wet spell and how much water is available later on.
With 50 years on record, this station has a long enough history to show the river’s seasonal range clearly. The record high is 30.92 ft (9.42 m) in February 2019. The record low is 0.98 ft (0.3 m) in September 2018. That spread matters for docks, pumps, and low-water crossings: the river has been much higher than its usual seasonal range, and it has also dropped to a very low late-summer level.
What the numbers say
The typical high point is in March at 4.61 ft (1.41 m), and the typical low point is in September at 1.5 ft (0.46 m). The typical annual swing is 3.1 ft (94.8 cm). That is a modest seasonal range on paper, but it still changes the shape of the river for anglers and anyone drawing water: March tends to offer the most depth, while September is the tightest time for clearances and intake depth.
That seasonal pattern fits the broader regional rhythm. Winter storms can bring the largest floods, while long dry summers pull flows down.
Reading the hero number
USGS shows today’s reading against the median for this calendar day, using more than 50 years of record at this station. That is more useful than raw elevation because the same stage can mean different things in March than in September. A level that sits near the median for today may be ordinary for the season even if the number looks high or low on its own.
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
Field notes and explainers from the Nibi desk - how to read a staff gauge, what a 100-year flood actually means, how snowpack becomes summer water.
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Inside the freshet cycle that puts Manitoba shorelines at risk each year - and why 2026 broke the script.
The science of snow water equivalent and why it drives the season ahead.
What the numbers on the measuring stick actually tell you.
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
