About this river
Allison Creek is a 2.4 mile river near Hooked Up On Striper Guide Service in South Carolina. Streamflow is measured at the USGS gauge Allison Creek at RD 114 near York, SC (site 021457492). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2008 to 2026
Allison Creek typically runs highest in March, at a median 29 cfs, and lowest in September, at 4.1 cfs. The highest flow on record for any single day is 1,350 cfs, in 2024.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 23 | 12 to 44 | |
| February | 26 | 14 to 47 | |
| March | 29 | 19 to 44 | |
| April | 23 | 17 to 37 | |
| May | 17 | 14 to 26 | |
| June | 13 | 6.9 to 17 | |
| July | 7.4 | 3.9 to 11 | |
| August | 5.4 | 2.3 to 12 | |
| September | 4.1 | 1.4 to 8.9 | |
| October | 5.0 | 2.8 to 9.1 | |
| November | 8.2 | 4.4 to 18 | |
| December | 17 | 8.0 to 35 |
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 18 years of record. Statistics published by the US Geological Survey for Allison Creek at RD 114 near York, SC (site 021457492). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
One mapped launch sits in the mapped area of Allison Creek. Ramp data comes from the USGS national boat-ramp inventory.
- Allison CreekAllison Creek - Lake WyliePublic
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