Lake Moultrie at Rediversion near Russellville Water Level

Live lake level, flow, historical records and forecast for Lake Moultrie at Rediversion near Russellville in SC, United States, built from official government gauge data.

About Lake Moultrie at Rediversion near Russellville

Lake Moultrie in the Cooper watershed, South Carolina.

Season by season

The lake’s typical high point comes in June, at 75.34 ft (22.97 m), and its typical low point comes in January, at 73.72 ft (22.47 m). That seasonal spread is 19.5 in (49.5 cm), so docks, boat ramps, and intake points here need to handle a modest but real swing through the year.

That pattern fits a rain-driven coastal plain system where winter and spring rains matter most, while warm-season low water can linger. For people on the water, the main takeaway is to expect the level to move with wet spells and to pay attention when dry weather stretches on.

Records and rises

The highest level in the record is 75.99 ft (23.16 m), reached in July 2023. The lowest is 69.99 ft (21.33 m), reached in October 2024. Those two marks show that this lake can sit several feet apart between extremes, which is enough to change launch conditions, shoreline access, and how much margin a fixed intake has.

There is no fastest 24-hour rise value in the facts here, so I will not guess at warning time from this station. With 15 years on record, the record set is still short enough that a single wet season can matter a lot in the totals.

Reading the hero number

The hero number on this page is today’s reading, set against the median for the same calendar day across the station record. That is more useful than raw elevation because it tells you whether the lake is running high or low for this date, not just where it sits on an arbitrary scale.

This station is published by the USGS, and the record spans about 15 years.

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.

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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.

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