Rivers in Texas

East Fork San Jacinto River near New Caney

Montgomery County, TexasNWS NCET2USGS 08070200Dickinson office

Below flood stage
46.04ftStage

Observed Sat, Sep 26, 11:00 PM CDT

Flood stage
58.00 ft
Record crest
81.15 ft2017

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood69.00 ft
Moderate flood62.00 ft
Minor flood58.00 ft
Action54.50 ft
  1. 76.20 ftFlood of record.
  2. 69.00 ftMajor lowland flooding begins as several homes become inundated.
  3. 68.50 ftModerate lowland flooding continues with water over the lowest slab elevations of buildings on the downstream side near the gauge, as well as several hunting camps along the left bank approximately 2 miles downstream of the gage begin to take on water. Widespread flooding continues in the vicinity of the gage and in the right floodplain with many roads including FM 1485 inundated and closed.
  4. 62.00 ftModerate lowland flooding begins with secondary roads near the river inundated, including FM 1485 west of the river.
  5. 58.00 ftMinor lowland flooding begins in the vicinity of the gage with minor roads such as Chinquapin and Riverside Roads beginning to flood.
  6. 54.50 ftBankfull

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding34%
Moderate flooding23%
Major flooding5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued August 28, 2026.

Crest history

58 crests on NOAA’s list since 1973.

#DateStage
1August 29, 201781.15 ft
2May 3, 202477.70 ft
3October 19, 199476.00 ft
4September 19, 201973.01 ft
5June 1, 197372.60 ft
6November 14, 199871.70 ft
7May 29, 201669.63 ft
8January 8, 199869.03 ft
9May 19, 202467.78 ft
10May 19, 198967.67 ft
11July 26, 202467.38 ft
12November 7, 200266.65 ft
13June 28, 200166.45 ft
14June 11, 200166.44 ft
15March 31, 201866.20 ft
16December 30, 201865.17 ft
17October 21, 199864.84 ft
18October 19, 200664.83 ft
19January 29, 199564.68 ft
20June 11, 198664.66 ft
21February 14, 200464.55 ft
22December 11, 201864.37 ft
23December 15, 200163.66 ft
24May 16, 201563.55 ft
25April 20, 201663.47 ft

Most recent crests

  • July 26, 2024: 67.38 ft
  • July 12, 2024: 59.58 ft
  • May 19, 2024: 67.78 ft
  • May 15, 2024: 61.29 ft
  • May 3, 2024: 77.70 ft
  • January 9, 2022: 58.08 ft
  • September 19, 2019: 73.01 ft
  • May 8, 2019: 62.90 ft
  • January 6, 2019: 62.06 ft
  • December 30, 2018: 65.17 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the West Gulf River Forecast Center. Forecasts are issued as needed during times of high water, but are not routinely available. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.