Rivers in Oklahoma

North Canadian River near Seiling

Major County, OklahomaNWS SEIO2USGS 07238000Norman office

Below flood stage
3.47ftStage

Observed Tue, Sep 22, 5:00 AM CDT

Flood stage
11.00 ft
Record crest
16.40 ft1923

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood14.00 ft
Moderate flood13.00 ft
Minor flood11.00 ft
Action9.00 ft
  1. 17.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 6 feet higher than nearby river banks... to avoid being flooded or isolated for several hours by water in side channels.
  2. 16.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 5 feet higher than nearby river banks... to avoid being flooded or isolated for several hours by water in side channels.
  3. 15.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 4 feet higher than nearby river banks... to avoid being flooded or isolated for several hours by water in side channels.
  4. 14.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 3 feet higher than nearby river banks... to avoid being flooded or isolated for several hours by water in side channels.
  5. 13.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 2 feet higher than nearby river banks... to avoid being isolated for several hours by water in side channels.
  6. 12.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are at least 1 foot higher than nearby river banks... to avoid being isolated for several hours by water in side channels.
  7. 11.00 ftCroplands... pastures... oil wells... and rural roads are flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are higher than nearby river banks... to avoid being isolated for several hours by water in side channels.
  8. 10.00 ftSome croplands... pastures... and rural roads may be flooded. Areas affected extend from the southwest corner of Major County... downstream to the headwaters of Canton Lake in Dewey County. Cattle and other property should be relocated to places which are higher than nearby river banks... to avoid being isolated for several hours by water in side channels.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding18%
Moderate flooding14%
Major flooding9%

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

Crest history

133 crests on NOAA’s list since 1923.

#DateStage
1October 13, 192316.40 ft
2October 11, 194616.00 ft
3May 19, 195115.61 ft
4September 23, 199714.86 ft
5August 28, 197414.28 ft
6May 8, 201913.91 ft
7June 9, 199513.80 ft
8May 19, 194913.71 ft
9October 10, 201813.69 ft
10November 3, 197413.21 ft
11May 26, 201913.12 ft
12May 22, 201913.03 ft
13May 27, 198012.98 ft
14July 13, 201012.96 ft
15May 9, 199312.96 ft
16October 3, 198612.89 ft
17September 13, 200812.78 ft
18August 4, 195012.78 ft
19July 9, 197212.70 ft
20June 25, 195712.48 ft
21May 17, 200312.47 ft
22April 14, 199912.43 ft
23March 30, 197312.42 ft
24May 17, 201712.39 ft
25November 1, 199812.38 ft

Most recent crests

  • August 11, 2024: 11.26 ft
  • July 21, 2023: 10.42 ft
  • July 20, 2023: 10.40 ft
  • July 9, 2023: 10.80 ft
  • June 27, 2021: 10.97 ft
  • June 5, 2019: 11.37 ft
  • May 26, 2019: 13.12 ft
  • May 22, 2019: 13.03 ft
  • May 14, 2019: 10.88 ft
  • May 8, 2019: 13.91 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Arkansas-Red Basin RFC. 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.