Skip to content

Twin River Outfitters

Big Otter River near Buchanan, VA

River40.6 mi
Make a poster

Around here

Around Big Otter River

Peaks of Otter Campground15.7 mi5 mi

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

About this river

Big Otter River is a 40.6 mile river near Twin River Outfitters in Virginia. Streamflow is measured at the USGS gauge Big Otter River near Evington, VA (site 02061500). The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1937 to 2026

Big Otter River typically runs highest in March, at a median 364 cfs, and lowest in September, at 96 cfs. The highest flow on record for any single day is 35,700 cfs, in 1995.

Show the numbers
Typical flow by month at Big Otter River near Evington, VA, in cfs
MonthTypical (cfs)Usual range (cfs)
January288194 to 446
February340228 to 538
March364260 to 561
April334233 to 511
May275187 to 410
June215130 to 293
July13892 to 210
August11468 to 195
September9658 to 165
October11978 to 202
November159107 to 283
December238141 to 368

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 89 years of record. Statistics published by the US Geological Survey for Big Otter River near Evington, VA (site 02061500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Made to print

Put Big Otter River on your wall

This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

Make the posterOrder by December 8 for Christmas delivery.
Free widget

Embed this gauge on your site

Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Big Otter River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.

Embed code

See every free widget you can put on your site, including live conditions and a 7 day forecast.