Rivers in New York

Cattaraugus Creek at Gowanda

Erie County, New YorkNWS GOWN6USGS 04213500Buffalo office

Below flood stage
1.29ftStage

Observed Wed, Sep 23, 6:15 AM EDT

Flood stage
10.00 ft
Forecast crest
1.30 ftWed, Sep 23, 8:00 AM EDT
Record crest
14.14 ft1956

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood14.00 ft
Moderate flood12.00 ft
Minor flood10.00 ft
Action8.00 ft
  1. 14.00 ftMajor flood, extreme residential and commercial flooding downstream from Gowanda. Also some flooding 1 to 2 miles upstream. Serious flooding possible near Thatcher Brook in Gowanda and Sunset Bay near Lake Erie.
  2. 12.00 ftModerate flood, residential flooding begins downstream of Gowanda, especially on the right bank. Flooding also possible at Sunset Bay on Lake Erie and along Thatcher Brook in Gowanda.
  3. 10.00 ftFlood stage, flooding along right bank a half mile to a mile downstream from Gowanda, mostly in industrial and commercial areas. Watch for developing problems along Thatcher Creek in Gowanda and at Sunset Bay at the mouth near Lake Erie.
  4. 8.00 ftAction stage, water begins to spill over right bank near the sewage disposal plant, about 1 mile downstream from Gowanda.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor floodingUnder 5%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 21, 2026.

Crest history

22 crests on NOAA’s list since 1942.

#DateStage
1March 7, 195614.14 ft
2September 14, 197913.99 ft
3March 17, 194213.62 ft
4August 10, 200913.47 ft
5January 19, 199613.02 ft
6September 28, 196712.85 ft
7January 22, 195912.44 ft
8June 23, 197212.17 ft
9June 26, 199812.02 ft
10April 5, 194711.94 ft
11July 17, 202111.70 ft
12June 18, 198411.57 ft
13December 21, 201311.54 ft
14January 23, 195711.53 ft
15January 12, 201811.23 ft
16February 26, 196110.92 ft
17March 30, 196010.75 ft
18January 12, 201710.70 ft
19October 2, 194510.63 ft
20March 5, 196410.56 ft
21March 15, 200710.41 ft
22November 12, 202210.30 ft

Most recent crests

  • November 12, 2022: 10.30 ft
  • July 17, 2021: 11.70 ft
  • January 12, 2018: 11.23 ft
  • January 12, 2017: 10.70 ft
  • December 21, 2013: 11.54 ft
  • August 10, 2009: 13.47 ft
  • March 15, 2007: 10.41 ft
  • June 26, 1998: 12.02 ft
  • January 19, 1996: 13.02 ft
  • June 18, 1984: 11.57 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Northeast River Forecast Center. Forecasts are issued routinely year-round. Impact statements listed below may not be representative during times of ice jam flooding. Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.

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.