About this river
Delaware Creek is a 10.8 mile stream near Zink Lake Rentals in Oklahoma. Streamflow is measured at the USGS gauge Bird Creek near Sperry, OK (site 07177500). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1990 to 2026
Delaware Creek typically runs highest in May, at a median 426 cfs, and lowest in January, at 75 cfs. The highest flow on record for any single day is 38,400 cfs, in 2019.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 75 | 62 to 190 | |
| February | 84 | 65 to 272 | |
| March | 140 | 72 to 798 | |
| April | 229 | 148 to 902 | |
| May | 426 | 168 to 2,090 | |
| June | 248 | 165 to 1,660 | |
| July | 185 | 157 to 281 | |
| August | 164 | 149 to 205 | |
| September | 160 | 146 to 180 | |
| October | 144 | 97 to 187 | |
| November | 80 | 61 to 171 | |
| December | 78 | 64 to 143 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 36 years of record. Statistics published by the US Geological Survey for Bird Creek near Sperry, OK (site 07177500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Delaware Creek's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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