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Tennessee National Marina

Oostanaula Creek near Loudon, TN

River40.8 mi

Around here

Around Oostanaula Creek

Lost Corral Horse Camp10.5 mi5 mi

Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US

About this river

Oostanaula Creek is a 40.8 mile river near Tennessee National Marina in Tennessee. Streamflow is measured at the USGS gauge Oostanaula Creek near Sanford, TN (site 03565500). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1955 to 2026

Oostanaula Creek typically runs highest in March, at a median 123 cfs, and lowest in October, at 29 cfs. The highest flow on record for any single day is 5,920 cfs, in 1973.

Show the numbers
Typical flow by month at Oostanaula Creek near Sanford, TN, in cfs
MonthTypical (cfs)Usual range (cfs)
January9663 to 157
February11583 to 170
March12389 to 171
April10378 to 142
May6955 to 94
June5241 to 65
July4233 to 56
August3528 to 47
September3023 to 43
October2923 to 48
November3225 to 58
December6438 to 118

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 58 years of record. Statistics published by the US Geological Survey for Oostanaula Creek near Sanford, TN (site 03565500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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