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Middle Fork Bayou Long at Bayou Long water level

River gauge, Middle Fork Bayou Long, Louisiana, United States

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Right now

Normal for mid-October

Water level

2.83ft Up 0.23 ft over the last 24 hours

2 3 4

History

History
234ftOct 16Oct 17Oct 18Oct 19Oct 20234ftOct 16Oct 18Oct 20
234ftSep 21Sep 28Oct 5Oct 12Oct 20234ftSep 21Oct 5Oct 20
510ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026510ftOct 2025Apr 2026Oct 2026
510ftJanMarMayJulSepNov2026510ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

The gauge at Middle Fork Bayou Long at Bayou Long reads 2.83 ft, a normal level for mid-October.

The median for mid-October is 2.65 ft, based on 16 years of readings, so the river stage is 0.18 ft above typical. On the same day last year the reading was 2.56 ft, a difference of +0.27 ft.

The water is rising: up 0.23 ft over the past 24 hours. Over the past 30 days it has moved between 2.45 ft and 3.46 ft.

Fall is often low-water season on rivers, until steadier rain returns.

Compared with 16 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
2.65 ft0.18 ft above the median for this date
Normal for this date
1.81 ft – 4.59 ft8 years in 10 fall in this range (16 years of records)
Same day last year
2.56 ft+0.27 ft
Lowest and highest in 30 days
2.45 ft – 3.46 ft
Lowest and highest in 12 months
1.25 ft – 5.51 ft

What the stage means on the water

A normal level is usually prime time for floating and wade fishing, as long as the weather holds upstream.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:11 AM Sunset 06:30 PM Daylight 11 hr, 20 min First quarter 66%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Little Bayou Long North of Duck LakeRiver gauge 2.52 ft Normal −0.13 ft 5.3 mi
Belle River at Hwy 70 near Pierre PartRiver gauge, Belle River 0.77 ft Normal +0.21 ft 6 mi
Chicot Pass near Myette Point near CharentonRiver gauge, Chicot Pass 2.38 ft Normal −0.15 ft 8 mi
Buffalo Cove at Round Island near CharentonRiver gauge, Buffalo Cove 2.91 ft Normal +0.05 ft 13 mi
Murphy Lake near Bayou SorrelLake, Murphy Lake 9.30 ft High +0.16 ft 14 mi
Arm of Grand Lake near Crook Chene CoveLake, Arm of Grand Lake 2.97 ft Normal −0.12 ft 15 mi
Bayou Teche W of Calumet Flood Gate at CalumetRiver gauge, Bayou Teche W of Calumet Flood Gate 2.15 ft Normal +0.17 ft 15 mi
Choctaw Bayou at Hwy 404 W of White CastleRiver gauge, Choctaw Bayou 8.88 ft Normal +0.13 ft 15 mi

Questions and answers

Is Middle Fork Bayou Long at Bayou Long higher than last year?

Yes, it is 0.27 ft higher than on the same day last year, when the reading was 2.56 ft.

What is a normal level for Middle Fork Bayou Long at Bayou Long in mid-October?

The median for mid-October is 2.65 ft. In 8 years out of 10 the reading falls between 1.81 ft and 4.59 ft, based on 16 years of records.

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 Middle Fork Bayou Long at Bayou Long today?

On Oct 20, 2026, 12:30 AM CDT, the water level was 2.83 ft. Up 0.23 ft over the last 24 hours.

Is Middle Fork Bayou Long at Bayou Long rising or falling?

Up 0.23 ft over the last 24 hours. Down 0.42 ft over the last 7 days.

Is the level of Middle Fork Bayou Long at Bayou Long normal?

Normal for mid-October. Compared with 16 years of daily readings for this time of year.

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.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:295447091191500 (Agency page)
Coordinates
29.91306, -91.32083 (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 2.83 ft 2026-10-20 05:30 Provisional

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How to cite

U.S. Geological Survey: Middle Fork Bayou Long at Bayou Long (usgs:295447091191500). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/louisiana/middle-fork-bayou-long-at-bayou-long

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.