About this river
Southern Ditch is a 2.5 mile canal near Endless Summer Paddle Company in Kentucky. Streamflow is measured at the USGS gauge Northern Ditch at Okolona, KY (site 03301940). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1975 to 2026
Southern Ditch typically runs highest in March, at a median 14 cfs, and lowest in September, at 2.6 cfs. The highest flow on record for any single day is 1,250 cfs, in 2014.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 12 | 6.5 to 23 | |
| February | 14 | 8.3 to 28 | |
| March | 14 | 7.9 to 29 | |
| April | 13 | 7.3 to 32 | |
| May | 11 | 5.9 to 24 | |
| June | 7.3 | 2.9 to 17 | |
| July | 4.5 | 2.1 to 12 | |
| August | 3.3 | 1.5 to 7.4 | |
| September | 2.6 | 0.9 to 5.8 | |
| October | 3.2 | 1.1 to 7.8 | |
| November | 5.9 | 1.9 to 14 | |
| December | 12 | 5.8 to 23 |
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 30 years of record. Statistics published by the US Geological Survey for Northern Ditch at Okolona, KY (site 03301940). 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 Southern Ditch'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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