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USGS Surface-Water Daily Statistics for Oklahoma

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The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 07326000 Cobb Creek near Fort Cobb, OK


Caddo County, Oklahoma
Hydrologic Unit Code 11130302
Latitude  35°08'37", Longitude  98°26'33" NAD27
Drainage area 311  square miles
Contributing drainage area 311  square miles
Gage datum 1,255.13 feet above NAVD88
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1962-10-01 -> 2024-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 17 23 29 44 24 54 74 18 29 28 26 13
2 19 20 37 44 23 72 70 25 29 26 26 13
3 21 22 38 42 32 86 77 26 29 26 26 14
4 18 23 32 45 45 98 84 25 28 27 22 13
5 16 21 25 46 62 112 74 28 27 26 19 10
6 15 21 21 44 64 125 59 30 26 21 16 12
7 15 22 17 41 67 120 56 30 22 12 21 16
8 14 23 20 44 60 108 52 25 18 11 25 15
9 13 26 29 44 57 105 49 22 15 10 30 14
10 12 27 33 37 57 98 41 25 13 13 29 13
11 11 24 34 29 48 105 32 23 15 13 28 11
12 14 19 30 26 50 102 27 19 19 14 31 7.9
13 19 24 30 24 53 104 21 16 20 22 30 6.8
14 22 30 32 25 55 112 21 13 18 24 26 6.5
15 31 27 33 20 44 118 22 13 21 24 27 6.1
16 40 25 32 22 49 123 20 13 30 23 32 6.7
17 41 20 37 34 64 130 28 13 27 24 31 9.7
18 37 18 43 44 73 133 30 13 22 28 32 15
19 26 21 45 55 85 140 24 22 22 32 37 23
20 22 21 42 62 86 137 22 18 19 30 36 27
21 23 20 40 54 75 126 20 17 20 24 24 26
22 24 21 38 48 62 112 21 15 20 12 6.9 22
23 29 24 38 44 52 111 22 13 26 12 7.1 20
24 32 25 47 37 41 98 19 18 24 9.4 8.6 23
25 31 27 52 28 30 105 17 24 18 8.1 8.3 22
26 26 30 54 27 30 102 19 24 19 10 8.7 26
27 22 32 49 35 37 99 15 29 28 12 8.6 34
28 22 30 46 34 44 94 15 31 34 12 8.5 29
29 23 13 50 34 41 89 14 33 35 15 10 25
30 26   51 36 37 77 15 28 31 25 13 23
31 26   49   45   15 28   26   20