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Flat River near Curtis water level

River gauge, Flat River, Louisiana, United States

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Right now

Very low for mid-October

Water level

2.43ft Steady over the last 24 hours

5 10

History

History
51015ftOct 13Oct 14Oct 16Oct 18Oct 1951015ftOct 13Oct 16Oct 19
51015ftSep 20Sep 27Oct 4Oct 12Oct 1951015ftSep 20Oct 4Oct 19
5101520ftOct 2025Jan 2026Apr 2026Jul 2026Oct 20265101520ftOct 2025Apr 2026Oct 2026
5101520ftJanMarMayJulSepNov20265101520ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

The Flat River near Curtis is running far below normal at 2.43 ft.

The median for mid-October is 6.85 ft, based on 16 years of readings, so the river stage is 4.42 ft below typical. On the same day last year the reading was 3.15 ft, a difference of −0.72 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 2.27 ft and 4.58 ft.

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

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

Key numbers

Median for this date
6.85 ft4.42 ft below the median for this date
Normal for this date
2.60 ft – 12.72 ft8 years in 10 fall in this range (16 years of records)
Same day last year
3.15 ft−0.72 ft
Lowest and highest in 30 days
2.27 ft – 4.58 ft
Lowest and highest in 12 months
2.30 ft – 14.32 ft

Floating and fishing near Flat River near Curtis

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

Weather at the gauge

No rain in the last 3 days.

18 Sun 72° 46° – Wind 7 mph
19 Mon 78° 46° – Wind 7 mph
20 Tue 79° 50° – Wind 8 mph
21 Wed 83° 56° – Wind 4 mph
22 Thu 85° 59° – Wind 4 mph
23 Fri 86° 59° – Wind 5 mph
24 Sat 85° 59° – Wind 7 mph

Forecast: Open-Meteo

Sunrise 07:22 AM Sunset 06:38 PM Daylight 11 hr, 17 min First quarter 62%

Map

Other gauges on the Flat River

Gauge Level Compared with normal 24 hours Distance
Flat River at Shed Rd. near Bossier CityRiver gauge, Flat River 3.95 ft Very low ±0 9 mi
Flat River at High IslandRiver gauge, Flat River 8.11 ft Normal +0.09 ft 17 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Red Chute Bayou at SligoRiver gauge, Red Chute Bayou 17.24 ft Normal ±0 2.0 mi
Red Chute Bayou near Elm GroveRiver gauge, Red Chute Bayou 9.34 ft Normal +0.08 ft 9 mi
Red Chute Bayou at Dogwood Tr. Rd. near Bossier CityRiver gauge, Red Chute Bayou 5.43 ft Normal −0.01 ft 9 mi
Cross Lake at ShreveportLake, Cross Lake 169.95 ft High −0.01 ft 11 mi
Lake Bistineau near RinggoldLake, Lake Bistineau 133.58 ft Below flood stage −0.02 ft 14 mi
Cypress Bayou Lake near BentonLake, Cypress Bayou Lake 7.82 ft Very low −0.01 ft 15 mi
Cypress Bayou near KeithvilleRiver gauge, Cypress Bayou 1.37 ft Normal +0.01 ft 15 mi
Bayou Dorcheat near MindenRiver gauge, Bayou Dorcheat 0.33 ft Very low +0.02 ft 20 mi

Questions and answers

Is the Flat River near Curtis higher than last year?

No, it is 0.72 ft lower than on the same day last year, when the reading was 3.15 ft.

What is a normal level for the Flat River near Curtis in mid-October?

The median for mid-October is 6.85 ft. In 8 years out of 10 the reading falls between 2.60 ft and 12.72 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 Flat River near Curtis today?

On Oct 19, 2026, 01:45 PM CDT, the water level was 2.43 ft. Steady over the last 24 hours.

Is Flat River near Curtis rising or falling?

Steady over the last 24 hours. Steady over the last 7 days.

Is the level of Flat River near Curtis normal?

Very low 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:07349374 (Agency page)
Coordinates
32.43904, -93.62712 (WGS84)
Vertical datum
NAVD88
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 2.43 ft 2026-10-19 18:45 Provisional

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How to cite

U.S. Geological Survey: Flat River near Curtis (usgs:07349374). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/louisiana/flat-river-near-curtis

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.