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Bayou Bartholomew near Portland water level

River gauge, Bayou Bartholomew, Arkansas, United States

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Right now

Very low for mid-October

Water level

11.14ft Steady over the last 24 hours

Flow
0.5 cfs
10 20 30 Highest onrecord 36.67 ft

History

History
11.1311.1511.18ftOct 16Oct 17Oct 18Oct 19Oct 2011.1311.1511.18ftOct 16Oct 18Oct 20
Water level

What this means

Bayou Bartholomew near Portland is running far below normal at 11.14 ft.

It has barely moved over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. In the last month it has stayed between 11.12 ft and 11.19 ft.

Fall is often low-water season on rivers, and it usually takes a few days of steady rain to change that.

Compared with 5 years of daily readings for this time of year. How to read levels

Key numbers

Highest on record
36.67 ftMarch 15, 2016

Floating and fishing near Bayou Bartholomew near Portland

Low water exposes gravel bars that make good wading access, but some boat ramps may be left high and dry.

Highest crests on record

RankLevelDate
136.67 ftMarch 15, 2016
236.48 ftNovember 3, 2009
335.91 ftMarch 6, 2001
435.63 ftMay 17, 2009
535.21 ftMarch 25, 2015
633.65 ftJanuary 21, 2013
733.09 ftMay 7, 2003
832.91 ftJanuary 4, 2016

Weather at the gauge

The forecast is not available right now.

Sunrise 07:15 AM Sunset 06:28 PM Daylight 11 hr, 13 min Waxing gibbous 70%

Map

Other gauges on Bayou Bartholomew

Gauge Level Compared with normal 24 hours Distance
Bayou Bartholomew at Garrett BridgeRiver gauge, Bayou Bartholomew 0.9 cfs Very low ±0 44 mi
Bayou Bartholomew near McGeheeRiver gauge, Bayou Bartholomew 0.99 ft No reference yet −0.02 ft 28 mi
Bayou Bartholomew near JonesRiver gauge, Bayou Bartholomew 4.4 cfs Very low −0.7 cfs 18 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Boeuf River near EudoraRiver gauge, Boeuf River 0.0 cfs Low ±0 13 mi
Boeuf River at Ark/La State LineRiver gauge, Boeuf River 3.21 ft Very low −0.02 ft 17 mi
Bayou Macon at EudoraRiver gauge, Bayou Macon 14.8 cfs Very low +0.9 cfs 19 mi
Bayou Macon near KilbourneRiver gauge, Bayou Macon 3.98 ft Normal +0.01 ft 23 mi
Chemin-A-Haut Bayou near BeekmanRiver gauge, Chemin-A-Haut Bayou 6.44 ft Low −0.03 ft 23 mi
Big Colewa Bayou at Prince Rd near PioneerRiver gauge, Big Colewa Bayou 3.04 ft Normal −0.03 ft 33 mi
Ouachita River at Felsenthal L&D (lower)River gauge, Ouachita River 49.47 ft Very low −0.19 ft 36 mi
Bogue Phalia near LelandRiver gauge, Bogue Phalia 5.29 ft Very low −0.01 ft 41 mi

Questions and answers

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Bayou Bartholomew near Portland today?

On Oct 20, 2026, 01:15 PM CDT, the water level was 11.14 ft. Steady over the last 24 hours.

Is Bayou Bartholomew near Portland rising or falling?

Steady over the last 24 hours.

Is the level of Bayou Bartholomew near Portland normal?

Very low for mid-October. Compared with 5 years of daily readings for this time of year.

What is the highest water level ever recorded at Bayou Bartholomew near Portland?

The highest level on record is 36.67 ft on March 15, 2016.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:07364185 (Agency page)
Coordinates
33.23556, -91.53556 (WGS84)
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 11.14 ft 2026-10-20 18:15 Provisional
Flow 0.5 cfs 2026-10-20 13:00 Provisional

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How to cite

U.S. Geological Survey: Bayou Bartholomew near Portland (usgs:07364185). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/arkansas/bayou-bartholomew-near-portland

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.