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Angelina River near Alto water level

River gauge, Angelina River, Texas, United States

Directions

Right now

Normal for mid-October

Water level

9.85ft Steady over the last 24 hours

Flow
27.3 cfs
0 13 25 Highest onrecord 33.20 ft Minor floodstage 29.00 ft

History

History
-0102030ftOct 13Oct 14Oct 16Oct 18Oct 19Minor flood stage-0102030ftOct 13Oct 16Oct 19Minor flood stage
-0102030ftSep 20Sep 27Oct 4Oct 12Oct 19Minor flood stage-0102030ftSep 20Oct 4Oct 19Minor flood stage
-0102030ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026Minor flood stage-0102030ftOct 2025Apr 2026Oct 2026Minor flood stage
-0102030ftJanMarMayJulSepNov2026-0102030ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %) Minor flood stage

What this means

Water levels are unremarkable at Angelina River near Alto, where the gauge shows 9.85 ft.

The median for mid-October is 10.05 ft, based on 28 years of readings, so the river stage is 0.20 ft below typical. It is 19.15 ft below the flood stage of 29.00 ft. On the same day last year the reading was 10.70 ft, a difference of −0.85 ft.

It has barely moved over the past 24 hours. The 30-day range is 9.58 ft – 12.19 ft.

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

Compared with 28 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
10.05 ft0.20 ft below the median for this date
Normal for this date
0.72 ft – 12.87 ft8 years in 10 fall in this range (28 years of records)
Same day last year
10.70 ft−0.85 ft
Lowest and highest in 30 days
9.58 ft – 12.19 ft
Lowest and highest in 12 months
9.58 ft – 19.37 ft
Highest on record
33.20 ftMarch 31, 1989

Paddling and fishing conditions

Most paddlers and anglers will find the river in good shape at this stage.

For reference, flood stage is 29.00 ft.

What happens at each level

33.00 ft
Homes and barns near the river are in danger of flooding. All flood preparation efforts should be rushed to completion.
32.00 ft
Extensive and severe flooding of timber in the river bottoms can be expected. Ranchers that have cattle and equipment in the river bottoms should move them to higher ground.
31.00 ft
Expect moderate to severe flooding of the river bottom. In addition, expect boat ramps to flood.
30.50 ft
Lowland flooding will continue to slowly diminish.
29.00 ft
Expect lowland flooding of the river bottom. Ranchers that have cattle and equipment near the river should move them to higher ground.
9.85 ft
Right now

Impact statements from the U.S. National Weather Service.

Highest crests on record

Chance of at least minor flooding in October to December: < 5 %.

RankLevelDate
133.20 ftMarch 31, 1989
232.00 ftMay 1, 1908
331.55 ftJuly 9, 2007
431.51 ftApril 28, 1966
531.50 ftJanuary 1, 1932
631.50 ftMay 5, 1944
731.26 ftJune 23, 1993
831.04 ftMarch 13, 2016
930.80 ftMay 3, 2016
1030.53 ftFebruary 1, 1999

Weather at the gauge

No rain in the last 3 days.

17 Sat 70° 48° – Wind 11 mph
18 Sun 73° 47° – Wind 7 mph
19 Mon 79° 49° – Wind 7 mph
20 Tue 82° 50° – Wind 6 mph
21 Wed 85° 53° – Wind 4 mph
22 Thu 88° 56° – Wind 3 mph
23 Fri 88° 55° – Wind 6 mph

Forecast: Open-Meteo

Sunrise 07:26 AM Sunset 06:44 PM Daylight 11 hr, 18 min First quarter 61%

Map

Other gauges on the Angelina River

Gauge Level Compared with normal 24 hours Distance
Angelina River at Hwy 59 near LufkinRiver gauge, Angelina River 153.97 ft Below flood stage −0.14 ft 20 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Lake Nacogdoches near NacogdochesLake, Lake Nacogdoches 275.80 ft Low −0.02 ft 9 mi
Neches River near AltoRiver gauge, Neches River 3.45 ft Below flood stage +0.02 ft 14 mi
E Fk Angelina River near CushingRiver gauge, E Fk Angelina River 6.59 ft Low ±0 15 mi
Lake Striker near ReklawLake, Lake Striker 290.57 ft Very low −0.02 ft 18 mi
Bayou Lanana at NacogdochesRiver gauge, Bayou Lanana 3.82 ft Below flood stage +0.01 ft 19 mi
Neches River at SH 7 near PollokRiver gauge, Neches River 172.75 ft Normal −0.05 ft 19 mi
Mud Creek near JacksonvilleRiver gauge, Mud Creek 1.17 ft Very low −0.07 ft 24 mi
Lake Jacksonville near JacksonvilleLake, Lake Jacksonville 421.06 ft Normal −0.01 ft 28 mi

Questions and answers

Is the Angelina River near Alto higher than last year?

No, it is 0.85 ft lower than on the same day last year, when the reading was 10.70 ft.

What is flood stage for the Angelina River near Alto?

The official flood stage is 29.00 ft. The level is currently 19.15 ft below it.

What is a normal level for the Angelina River near Alto in mid-October?

The median for mid-October is 10.05 ft. In 8 years out of 10 the reading falls between 0.72 ft and 12.87 ft, based on 28 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 Angelina River near Alto today?

On Oct 19, 2026, 12:00 PM CDT, the water level was 9.85 ft. Steady over the last 24 hours.

Is Angelina River near Alto rising or falling?

Steady over the last 24 hours. Down 0.48 ft over the last 7 days.

Is the level of Angelina River near Alto normal?

Normal for mid-October. Compared with 28 years of daily readings for this time of year.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:08036500 (Agency page)
Coordinates
31.67184, -94.95272 (WGS84)
Vertical datum
NGVD29
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 9.85 ft 2026-10-19 17:00 Provisional
Flow 27.3 cfs 2026-10-19 16:00 Provisional

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How to cite

U.S. Geological Survey: Angelina River near Alto (usgs:08036500). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/angelina-river-near-alto

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.