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North Fork Goose Creek at Rt 729 near Lincoln, VA Water Level Today

Virginia · USGS gauge 01643805 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 01643805 sits on the North Fork Goose Creek and reads everything draining 38 square miles of the Middle Potomac-Catoctin basin. Its datum sits 295 feet above sea level NAVD88. Daily flow has been on record here since 2001, 25 years of it.

Where this gauge sits in the drainage

No gauged site sits above this one on the mainstem, so this is the first published reading on the river. Downstream the next reading comes from Goose Creek near Leesburg, VA at 332 square miles, so what passes this gauge is about 11% of the water measured there. Water passing here goes on to Potomac River at Edwards Ferry near Poolesville,md and Potomac River near Wash, Dc Little Falls Pump Sta.

Normal flows here

The North Fork Goose Creek runs a median of 24 cfs at this gauge across 25 years of record. March is the fullest month at a median 40 cfs, and September the leanest at 5.0 cfs. The highest daily mean on record is 3,040 cfs in 2003, and the lowest is 0.2 cfs in 2008.

Median flow by month
MonthMedian flowShare of annual median
Jan34 cfs142%
Feb35 cfs146%
Mar40 cfs167%
Apr36 cfs152%
May34 cfs142%
Jun23 cfs96%
Jul12 cfs50%
Aug6.2 cfs26%
Sep5.0 cfs21%
Oct9.5 cfs40%
Nov15 cfs62%
Dec28 cfs117%

Medians from the USGS daily-statistics record, 2001 to 2026. A month at 100% is running at its own long-term median.

Flood stages and record crests

The North Fork Goose Creek reaches flood stage at this gauge at 10 feet. NWS starts watching it at 8 feet. The highest crest on record is 13.4 feet, in September 2003.

NWS flood categories
CategoryGage height
Action8 ft
Minor flooding10 ft
Moderate flooding13 ft
Major flooding18 ft
Highest crests on record
WhenCrest
September 200313.4 ft
September 200412.8 ft
July 200511.6 ft
October 201211.5 ft
May 201411.2 ft

Flood categories and crest history from the NOAA National Water Prediction Service, gauge NFGV2. Stages are gage height, not depth. Not for navigation.

Nearby river gauges

Live streamflow and gage height: USGS gauge 01643805. Percentile context computed against the gauge's period of record. Not for navigation.

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